image_id string | split string | mode string | kind string | question string | criteria string | gold string | state string | source string | image_source string | qtype string | category string | soft_true float64 | replay int8 | mag string | weight float64 | license string | label_source string | ctx int8 | style string | orig_qtype string | viper_category string | blind_flag int8 | blind_p float64 | knowledge int8 |
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bb8cc5462154ae8b7bf9edb2d4e7bd9642a789fe | train | decision | choice | In this H&E-stained section of rat kidney, which diagnosis best fits the protein-filled tubules and interstitial fibrosis seen across the field? | {"Chronic progressive nephropathy with tubular dilatation": null, "Acute tubular necrosis with sloughed epithelium": null, "Suppurative pyelonephritis with neutrophilic tubular casts": null, "Renal tubule adenoma with solid growth": null, "Papillary necrosis with medullary mineral deposits": null} | Chronic progressive nephropathy with tubular dilatation | Rat kidney, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb8cc5462154ae8b7bf9edb2d4e7bd9642a789fe | train | decision | choice | In this H&E-stained section of rat kidney, what material is present in many of the enlarged tubular lumens in this field? | {"Homogeneous pale to bright eosinophilic fluid": null, "Sheets of neutrophils and necrotic debris": null, "Laminated dark basophilic mineralized concretions": null, "Foamy macrophages with clear vacuoles": null, "Clusters of sloughed necrotic epithelial cells": null} | Homogeneous pale to bright eosinophilic fluid | Rat kidney, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb8cc5462154ae8b7bf9edb2d4e7bd9642a789fe | train | decision | noul | In this H&E-stained section of rat kidney, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Many tubules are markedly dilated and contain homogeneous pale pink proteinaceous material."
Is this statement true? | null | true | Rat kidney, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb8cc5462154ae8b7bf9edb2d4e7bd9642a789fe | train | decision | noul | In this H&E-stained section of rat kidney, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "A single glomerulus lies near the centre of the field, surrounded by fibrous interstitium."
Is this statement true? | null | true | Rat kidney, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb8cc5462154ae8b7bf9edb2d4e7bd9642a789fe | train | decision | noul | In this H&E-stained section of rat kidney, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Dense sheets of neutrophils fill the interstitium and tubular lumens throughout the field."
Is this statement true? | null | false | Rat kidney, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb8cc5462154ae8b7bf9edb2d4e7bd9642a789fe | train | decision | noul | In this H&E-stained section of rat kidney, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Large basophilic mineral deposits occupy most tubular lumens in this field."
Is this statement true? | null | false | Rat kidney, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
b6289827bf0f7a3ce7efc2526c86cdcf4e79da12 | train | decision | choice | In this H&E-stained section of rat urinary bladder, which tissue forms the multilayered cellular band bordering the lumen on the right? | {"Transitional epithelium lining mucosa": null, "Lamina propria connective tissue": null, "Detrusor smooth muscle layer": null, "Outer serosal mesothelial lining": null, "Submucosal lymphoid follicle aggregate": null} | Transitional epithelium lining mucosa | Rat urinary bladder, H&E | claude | ntp | claude_mcq | identify_anatomy | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
b6289827bf0f7a3ce7efc2526c86cdcf4e79da12 | train | decision | choice | In this H&E-stained section of rat urinary bladder, which change best describes the urothelium along the right side of the image? | {"Focal hyperplasia with increased cell layers": null, "Erosion with exposed lamina propria": null, "Papillary carcinoma invading the muscle": null, "Squamous metaplasia with surface keratinization": null, "Diffuse necrosis with neutrophilic exudate": null} | Focal hyperplasia with increased cell layers | Rat urinary bladder, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
b6289827bf0f7a3ce7efc2526c86cdcf4e79da12 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "The urothelium along the right side is several cell layers thick and focally thickened."
Is this statement true? | null | true | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
b6289827bf0f7a3ce7efc2526c86cdcf4e79da12 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Loose fibrovascular connective tissue with spindle cells lies beneath the urothelium toward the left."
Is this statement true? | null | true | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
b6289827bf0f7a3ce7efc2526c86cdcf4e79da12 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "The urothelial surface shows extensive ulceration covered by fibrin and neutrophilic exudate."
Is this statement true? | null | false | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
b6289827bf0f7a3ce7efc2526c86cdcf4e79da12 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Keratinized stratified squamous epithelium covers the luminal surface in this field."
Is this statement true? | null | false | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
de4cbddc999e6091bc909a46b42b3f016565cc59 | train | decision | choice | In this H&E-stained section of rat thyroid, what is the appearance of the abnormal material within the follicular epithelial cells? | {"Dark brown-black granular pigment deposits": null, "Large clear cytoplasmic lipid vacuoles": null, "Bright eosinophilic hyaline protein droplets": null, "Basophilic laminated mineral concretions": null, "Pale foamy macrophage-like cytoplasm": null} | Dark brown-black granular pigment deposits | Rat thyroid, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
de4cbddc999e6091bc909a46b42b3f016565cc59 | train | decision | choice | In this H&E-stained section of rat thyroid, what fills the round spaces distributed across most of this section? | {"Colloid stored within follicles": null, "Blood within dilated sinusoids": null, "Keratin within ultimobranchial cysts": null, "Mucin within glandular acini": null, "Lymph within lymphatic channels": null} | Colloid stored within follicles | Rat thyroid, H&E | claude | ntp | claude_mcq | identify_anatomy | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
de4cbddc999e6091bc909a46b42b3f016565cc59 | train | decision | noul | In this rat thyroid section (H&E), assess each statement below about the histological features present in the image.
Statement: "Many follicular epithelial cells contain dark brown to black granular pigment."
Is this statement true? | null | true | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
de4cbddc999e6091bc909a46b42b3f016565cc59 | train | decision | noul | In this rat thyroid section (H&E), assess each statement below about the histological features present in the image.
Statement: "Larger colloid-filled follicles are concentrated toward the periphery of the gland."
Is this statement true? | null | true | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
de4cbddc999e6091bc909a46b42b3f016565cc59 | train | decision | noul | In this rat thyroid section (H&E), assess each statement below about the histological features present in the image.
Statement: "Dense sheets of lymphocytes replace most follicles in the centre of the gland."
Is this statement true? | null | false | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
de4cbddc999e6091bc909a46b42b3f016565cc59 | train | decision | noul | In this rat thyroid section (H&E), assess each statement below about the histological features present in the image.
Statement: "The colloid within the follicles is deeply basophilic and stains blue-purple."
Is this statement true? | null | false | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
276ea6b299e91bc5c1f590a834728847a02c1f0b | train | decision | choice | In this H&E-stained section of rat seminal vesicle, which tissue forms the thick pink layer surrounding the folded glandular mucosa? | {"Smooth muscle of the wall": null, "Striated skeletal muscle bundles": null, "Periglandular adipose connective tissue": null, "Lymphoid follicles of a node": null, "Hyaline cartilage of pelvic bone": null} | Smooth muscle of the wall | Rat seminal vesicle, H&E | claude | ntp | claude_mcq | identify_anatomy | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
276ea6b299e91bc5c1f590a834728847a02c1f0b | train | decision | choice | In this H&E-stained section of rat seminal vesicle, which interpretation best fits the mucosal compartments shown in this field? | {"Focal atrophy with reduced luminal secretion": null, "Adenocarcinoma invading through the muscular wall": null, "Suppurative inflammation with luminal neutrophils": null, "Cystic dilatation with abundant retained secretion": null, "Squamous metaplasia with keratin accumulation": null} | Focal atrophy with reduced luminal secretion | Rat seminal vesicle, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
276ea6b299e91bc5c1f590a834728847a02c1f0b | train | decision | noul | In the provided H&E image of rat seminal vesicle tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "Thick eosinophilic smooth muscle surrounds lobules of folded glandular mucosa in both tissue strips."
Is this statement true? | null | true | Rat seminal vesicle, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
276ea6b299e91bc5c1f590a834728847a02c1f0b | train | decision | noul | In the provided H&E image of rat seminal vesicle tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "Glandular lumens are small and contain only scant pink secretory material."
Is this statement true? | null | true | Rat seminal vesicle, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
276ea6b299e91bc5c1f590a834728847a02c1f0b | train | decision | noul | In the provided H&E image of rat seminal vesicle tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "A single large lumen distended by abundant dense eosinophilic secretion dominates the field."
Is this statement true? | null | false | Rat seminal vesicle, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
276ea6b299e91bc5c1f590a834728847a02c1f0b | train | decision | noul | In the provided H&E image of rat seminal vesicle tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "Sheets of neutrophils fill the glandular lumens and infiltrate the muscular wall."
Is this statement true? | null | false | Rat seminal vesicle, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cde4452fbff92b75316dfbe536eaa5ad6dac51b8 | train | decision | choice | In this H&E-stained section of rat prostate, what best describes the epithelium lining most of the glandular acini? | {"Flattened, attenuated cells with thin nuclei": null, "Tall columnar cells with secretory granules": null, "Multilayered cells forming cribriform papillary projections": null, "Keratinized stratified squamous cell layers": null, "Ciliated pseudostratified columnar cells with goblets": null} | Flattened, attenuated cells with thin nuclei | Rat prostate, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cde4452fbff92b75316dfbe536eaa5ad6dac51b8 | train | decision | choice | In this H&E-stained section of rat prostate, which diagnosis best fits the glandular changes shown in this field? | {"Acinar atrophy with scant luminal secretion": null, "Suppurative inflammation with luminal neutrophils": null, "Epithelial hyperplasia with papillary infolding": null, "Adenocarcinoma with invasive solid nests": null, "Acinar mineralization with basophilic concretions": null} | Acinar atrophy with scant luminal secretion | Rat prostate, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cde4452fbff92b75316dfbe536eaa5ad6dac51b8 | train | decision | noul | In this H&E-stained section of rat prostate, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Most acini are lined by a single layer of flattened epithelial cells."
Is this statement true? | null | true | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cde4452fbff92b75316dfbe536eaa5ad6dac51b8 | train | decision | noul | In this H&E-stained section of rat prostate, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Acinar lumens appear largely clear, containing only scattered wisps of pale material."
Is this statement true? | null | true | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cde4452fbff92b75316dfbe536eaa5ad6dac51b8 | train | decision | noul | In this H&E-stained section of rat prostate, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Acinar lumens are distended by dense, homogeneous, deeply eosinophilic secretion."
Is this statement true? | null | false | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cde4452fbff92b75316dfbe536eaa5ad6dac51b8 | train | decision | noul | In this H&E-stained section of rat prostate, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Tall columnar epithelium forms complex papillary folds projecting into the acinar lumens."
Is this statement true? | null | false | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
1e07c7626ed8157c023865fb539bfa8476f3bcd5 | train | decision | choice | In this H&E-stained section of rat testis, where is the region of pale, uniformly eosinophilic seminiferous tubules located? | {"Left side of image": null, "Upper right quadrant": null, "Along right capsular edge": null, "Lower right corner": null, "Top centre region": null} | Left side of image | Rat testis, H&E | claude | ntp | claude_mcq | localize_in_image | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
1e07c7626ed8157c023865fb539bfa8476f3bcd5 | train | decision | choice | In this H&E-stained section of rat testis, which diagnosis best fits the pale tubules occupying the left portion of the section? | {"Focal necrosis, loss of nuclear detail": null, "Interstitial cell hyperplasia with nodular growth": null, "Tubular mineralization with basophilic deposits": null, "Hemorrhage with extravasated erythrocytes in interstitium": null, "Suppurative orchitis with neutrophilic exudate": null} | Focal necrosis, loss of nuclear detail | Rat testis, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
1e07c7626ed8157c023865fb539bfa8476f3bcd5 | train | decision | noul | In this H&E-stained section of rat testis, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Tubules on the left are pale and eosinophilic, with loss of basophilic nuclear staining."
Is this statement true? | null | true | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
1e07c7626ed8157c023865fb539bfa8476f3bcd5 | train | decision | noul | In this H&E-stained section of rat testis, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Tubules in the upper right retain basophilic, densely nucleated germinal epithelium."
Is this statement true? | null | true | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
1e07c7626ed8157c023865fb539bfa8476f3bcd5 | train | decision | noul | In this H&E-stained section of rat testis, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Large basophilic mineral deposits fill most tubules in the upper right region."
Is this statement true? | null | false | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
1e07c7626ed8157c023865fb539bfa8476f3bcd5 | train | decision | noul | In this H&E-stained section of rat testis, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Dense sheets of neutrophils fill the interstitium between the pale tubules."
Is this statement true? | null | false | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
5bd0392b81046f8a620a3e3a4d15084cd5333114 | train | decision | choice | In this H&E-stained section of rat urinary bladder, how do the abnormal deposits within the bladder wall appear? | {"Dark purple-black, granular, streaky aggregates": null, "Golden-brown refractile pigment granules": null, "Pale pink homogeneous amorphous hyaline": null, "Clear round lipid vacuoles": null, "Bright eosinophilic fibrillar fibrin strands": null} | Dark purple-black, granular, streaky aggregates | Rat urinary bladder, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
5bd0392b81046f8a620a3e3a4d15084cd5333114 | train | decision | choice | In this H&E-stained section of rat urinary bladder, where is the urothelial lining located within this image? | {"Along the right tissue border": null, "Along the left tissue border": null, "Centre of the tissue strip": null, "Upper left image corner": null, "Lower left image corner": null} | Along the right tissue border | Rat urinary bladder, H&E | claude | ntp | claude_mcq | localize_in_image | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
5bd0392b81046f8a620a3e3a4d15084cd5333114 | train | decision | noul | In this rat urinary bladder section (H&E), assess each statement below about the histological features present in the image.
Statement: "Dark purple-black granular deposits lie within the wall toward the left side of the strip."
Is this statement true? | null | true | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
5bd0392b81046f8a620a3e3a4d15084cd5333114 | train | decision | noul | In this rat urinary bladder section (H&E), assess each statement below about the histological features present in the image.
Statement: "Blood vessels containing red blood cells are present near the right-side urothelium."
Is this statement true? | null | true | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
5bd0392b81046f8a620a3e3a4d15084cd5333114 | train | decision | noul | In this rat urinary bladder section (H&E), assess each statement below about the histological features present in the image.
Statement: "The urothelium is markedly thickened and forms papillary projections into the lumen."
Is this statement true? | null | false | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
5bd0392b81046f8a620a3e3a4d15084cd5333114 | train | decision | noul | In this rat urinary bladder section (H&E), assess each statement below about the histological features present in the image.
Statement: "The dark deposits are located within the urothelial cell layer on the right."
Is this statement true? | null | false | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
d2579ce8355da58c7184d31bd9ccd77ea33436e6 | train | decision | choice | In this H&E-stained section of rat thyroid, where is the follicle containing the greatest number of round dark concretions? | {"Upper centre-right of image": null, "Upper left corner of image": null, "Lower left corner of image": null, "Lower right corner of image": null, "Bottom centre of image": null} | Upper centre-right of image | Rat thyroid, H&E | claude | ntp | claude_mcq | localize_in_image | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
d2579ce8355da58c7184d31bd9ccd77ea33436e6 | train | decision | choice | In this H&E-stained section of rat thyroid, how do the small bodies within the colloid of the largest follicle appear? | {"Round grey-purple concretions, some fractured": null, "Large foamy macrophages with vacuolated cytoplasm": null, "Macrophages laden with golden-brown pigment": null, "Desquamated eosinophilic epithelial cells with nuclei": null, "Needle-shaped clear cholesterol crystal clefts": null} | Round grey-purple concretions, some fractured | Rat thyroid, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
d2579ce8355da58c7184d31bd9ccd77ea33436e6 | train | decision | noul | In this H&E-stained section of rat thyroid, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Several small round basophilic concretions lie within the colloid of a large follicle."
Is this statement true? | null | true | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
d2579ce8355da58c7184d31bd9ccd77ea33436e6 | train | decision | noul | In this H&E-stained section of rat thyroid, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Follicles are lined by a single layer of cuboidal epithelial cells."
Is this statement true? | null | true | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
d2579ce8355da58c7184d31bd9ccd77ea33436e6 | train | decision | noul | In this H&E-stained section of rat thyroid, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "The concretions are located in the interstitial connective tissue between follicles."
Is this statement true? | null | false | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
d2579ce8355da58c7184d31bd9ccd77ea33436e6 | train | decision | noul | In this H&E-stained section of rat thyroid, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Dense lymphocytic infiltrates surround and replace follicles in the lower half."
Is this statement true? | null | false | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
52db5e18ef79da4bc0e5f077f797ff41901387e1 | train | decision | choice | In this H&E-stained section of rat urinary bladder, which structure forms the bright pink interlacing bundles in the lower right? | {"Detrusor smooth muscle bundles": null, "Striated pelvic skeletal muscle": null, "Lamina propria collagen fibres": null, "Thickened urothelial cell layers": null, "Large thrombosed blood vessels": null} | Detrusor smooth muscle bundles | Rat urinary bladder, H&E | claude | ntp | claude_mcq | identify_anatomy | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
52db5e18ef79da4bc0e5f077f797ff41901387e1 | train | decision | choice | In this H&E-stained section of rat urinary bladder, which change best describes the mucosa on the left side? | {"Urothelial hyperplasia with thickened epithelial folds": null, "Ulceration with loss of surface epithelium": null, "Invasive carcinoma penetrating the muscle layer": null, "Squamous metaplasia with surface keratin layers": null, "Mucosal hemorrhage with extensive erythrocyte pooling": null} | Urothelial hyperplasia with thickened epithelial folds | Rat urinary bladder, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
52db5e18ef79da4bc0e5f077f797ff41901387e1 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "The urothelium on the left is thickened and thrown into broad folds."
Is this statement true? | null | true | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
52db5e18ef79da4bc0e5f077f797ff41901387e1 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Interlacing eosinophilic smooth muscle bundles occupy the lower right portion of the section."
Is this statement true? | null | true | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
52db5e18ef79da4bc0e5f077f797ff41901387e1 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "The urothelium is reduced to a single flattened cell layer across the field."
Is this statement true? | null | false | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
52db5e18ef79da4bc0e5f077f797ff41901387e1 | train | decision | noul | In this H&E-stained section of rat urinary bladder, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Numerous basophilic mineralized concretions fill the bladder lumen at the top."
Is this statement true? | null | false | Rat urinary bladder, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
0a06a128989f61cc86f08f2fc3824b8df8d9ed4e | train | decision | choice | In this H&E-stained section of rat salivary gland, which diagnosis best fits the changes seen in this field? | {"Inflammation with necrosis of acinar cells": null, "Secretory depletion with small empty acini": null, "Acinar cell hypertrophy with granular cytoplasm": null, "Squamous metaplasia of ducts with keratin": null, "Adenoma compressing adjacent normal parenchyma": null} | Inflammation with necrosis of acinar cells | Rat salivary gland, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
0a06a128989f61cc86f08f2fc3824b8df8d9ed4e | train | decision | choice | In this H&E-stained section of rat salivary gland, what best describes the cytoplasm of the affected acinar cells? | {"Pale, smudgy eosinophilic cytoplasm, indistinct borders": null, "Densely packed, intact basophilic zymogen granules": null, "Abundant coarse golden-brown pigment granules": null, "Deep blue-purple laminated mineral deposits": null, "Bright red homogeneous hyaline droplets": null} | Pale, smudgy eosinophilic cytoplasm, indistinct borders | Rat salivary gland, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
0a06a128989f61cc86f08f2fc3824b8df8d9ed4e | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Numerous inflammatory cells with small dark nuclei infiltrate between the acinar structures."
Is this statement true? | null | true | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
0a06a128989f61cc86f08f2fc3824b8df8d9ed4e | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Many acinar cells show pale, smudged eosinophilic cytoplasm with indistinct cell outlines."
Is this statement true? | null | true | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
0a06a128989f61cc86f08f2fc3824b8df8d9ed4e | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Acini contain abundant intact, darkly stained secretory granules with sharp cell borders."
Is this statement true? | null | false | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
0a06a128989f61cc86f08f2fc3824b8df8d9ed4e | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "A large well-circumscribed encapsulated nodule compresses the surrounding gland tissue."
Is this statement true? | null | false | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a05f6e7dab1d59df84555e9b385d3989141cc869 | train | decision | choice | In this H&E-stained section of rat salivary gland, which diagnosis best fits the acinar changes in this field? | {"Secretory depletion with reduced cytoplasmic granules": null, "Acinar necrosis with dense neutrophilic infiltrate": null, "Squamous metaplasia of the ducts": null, "Interstitial mineralization with basophilic concretions": null, "Adenocarcinoma with invasive solid nests": null} | Secretory depletion with reduced cytoplasmic granules | Rat salivary gland, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a05f6e7dab1d59df84555e9b385d3989141cc869 | train | decision | choice | In this H&E-stained section of rat salivary gland, how are the nuclei arranged relative to the cytoplasm across this field? | {"Closely crowded with relatively scant cytoplasm": null, "Widely spaced within abundant granular cytoplasm": null, "Displaced by single large lipid vacuoles": null, "Markedly enlarged, bizarre and multinucleated": null, "Obscured by dense brown pigment granules": null} | Closely crowded with relatively scant cytoplasm | Rat salivary gland, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a05f6e7dab1d59df84555e9b385d3989141cc869 | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Nuclei are numerous and closely spaced throughout the glandular parenchyma."
Is this statement true? | null | true | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a05f6e7dab1d59df84555e9b385d3989141cc869 | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Scattered ducts with more eosinophilic cytoplasm lie among the acini."
Is this statement true? | null | true | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a05f6e7dab1d59df84555e9b385d3989141cc869 | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Dense sheets of neutrophils and necrotic debris replace the acini in the centre."
Is this statement true? | null | false | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a05f6e7dab1d59df84555e9b385d3989141cc869 | train | decision | noul | In this H&E-stained section of rat salivary gland, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Large dilated ducts filled with pink proteinaceous fluid dominate the field."
Is this statement true? | null | false | Rat salivary gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cc7539e85d67d3426be8c52b63e7529697ffd24f | train | decision | choice | In this H&E-stained section of rat prostate, how does the secretory material within the acinar lumens appear? | {"Discrete pink globules of varying size": null, "Homogeneous, uniformly pale eosinophilic fluid": null, "Clear, optically empty luminal spaces": null, "Sheets of neutrophils and debris": null, "Laminated golden-brown pigmented crystals": null} | Discrete pink globules of varying size | Rat prostate, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cc7539e85d67d3426be8c52b63e7529697ffd24f | train | decision | choice | In this H&E-stained section of rat prostate, what best explains the dark purple granular clumps within the luminal material? | {"Mineralization within acinar lumens": null, "Neutrophilic intraluminal exudate": null, "Hemosiderin-laden macrophage aggregates": null, "Exfoliated neoplastic cell clusters": null, "Fungal hyphae and spores": null} | Mineralization within acinar lumens | Rat prostate, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cc7539e85d67d3426be8c52b63e7529697ffd24f | train | decision | noul | In this hematoxylin and eosin-stained rat prostate section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "The acinar lumens contain numerous pink globules of variable size."
Is this statement true? | null | true | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cc7539e85d67d3426be8c52b63e7529697ffd24f | train | decision | noul | In this hematoxylin and eosin-stained rat prostate section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "Dark purple granular clumps are scattered within the luminal contents right of centre."
Is this statement true? | null | true | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cc7539e85d67d3426be8c52b63e7529697ffd24f | train | decision | noul | In this hematoxylin and eosin-stained rat prostate section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "The acini are lined by flattened, attenuated epithelium with sparse thin nuclei."
Is this statement true? | null | false | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
cc7539e85d67d3426be8c52b63e7529697ffd24f | train | decision | noul | In this hematoxylin and eosin-stained rat prostate section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "The dark purple clumps lie within the interstitial connective tissue at upper left."
Is this statement true? | null | false | Rat prostate, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb6ee522a29e49ae74aed9e0991aa68944c9a110 | train | decision | choice | In this H&E-stained section of rat thyroid, which structure occupies the centre of the image? | {"Thick-walled arteriole containing red blood cells": null, "Parathyroid chief cells arranged in solid cords": null, "Colloid-filled follicle lined by cuboidal epithelium": null, "Dilated lymphatic vessel lined by endothelium": null, "Solid nest of parafollicular C cells": null} | Colloid-filled follicle lined by cuboidal epithelium | Rat thyroid, H&E | claude | ntp | claude_mcq | identify_anatomy | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb6ee522a29e49ae74aed9e0991aa68944c9a110 | train | decision | choice | In this H&E-stained section of rat thyroid, which best describes the pigment visible within the follicular lining cells? | {"Basophilic mineral concretions within colloid": null, "Green refractile crystals in stroma": null, "Coarse black crystals within colloid": null, "Fine yellow-brown granules in cytoplasm": null, "Dark blue granules within nuclei": null} | Fine yellow-brown granules in cytoplasm | Rat thyroid, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb6ee522a29e49ae74aed9e0991aa68944c9a110 | train | decision | noul | In this hematoxylin and eosin-stained rat thyroid section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "Sheets of neoplastic cells replace the follicular architecture across most of the field."
Is this statement true? | null | false | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb6ee522a29e49ae74aed9e0991aa68944c9a110 | train | decision | noul | In this hematoxylin and eosin-stained rat thyroid section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "Fine yellow-brown granular pigment is present in the cytoplasm of follicular epithelial cells."
Is this statement true? | null | true | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb6ee522a29e49ae74aed9e0991aa68944c9a110 | train | decision | noul | In this hematoxylin and eosin-stained rat thyroid section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "The follicular lumens are filled with dense, deeply basophilic mineralized material."
Is this statement true? | null | false | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bb6ee522a29e49ae74aed9e0991aa68944c9a110 | train | decision | noul | In this hematoxylin and eosin-stained rat thyroid section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "Thyroid follicles in this field are lined by a single layer of cuboidal cells."
Is this statement true? | null | true | Rat thyroid, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
94800288856441e66c1c37adb9953eb734113712 | train | decision | choice | In this H&E-stained section of rat preputial gland, which description best fits the main change shown? | {"Ducts lined by squamous epithelium with keratin": null, "Enlarged acini crowded with hypertrophic sebaceous cells": null, "Dense neutrophilic infiltrate with central abscess formation": null, "Expanding sheets of atypical sebaceous neoplastic cells": null, "Shrunken acini separated by abundant fibrous tissue": null} | Shrunken acini separated by abundant fibrous tissue | Rat preputial gland, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
94800288856441e66c1c37adb9953eb734113712 | train | decision | choice | In this H&E-stained section of rat preputial gland, what best describes the tissue separating the small clusters of glandular cells? | {"Mature adipocytes with large clear vacuoles": null, "Amorphous blue mucinous material with few cells": null, "Pale pink collagen with scattered spindle cells": null, "Skeletal muscle fibres with peripheral nuclei": null, "Dense sheets of lymphocytes and plasma cells": null} | Pale pink collagen with scattered spindle cells | Rat preputial gland, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
94800288856441e66c1c37adb9953eb734113712 | train | decision | noul | In the provided H&E image of rat preputial gland tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "The remaining glandular cells have granular eosinophilic cytoplasm containing small vacuoles."
Is this statement true? | null | true | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
94800288856441e66c1c37adb9953eb734113712 | train | decision | noul | In the provided H&E image of rat preputial gland tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "Broad bands of pale eosinophilic fibrous tissue separate small clusters of glandular cells."
Is this statement true? | null | true | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
94800288856441e66c1c37adb9953eb734113712 | train | decision | noul | In the provided H&E image of rat preputial gland tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "Large, closely packed sebaceous acini with scant intervening stroma fill the section."
Is this statement true? | null | false | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
94800288856441e66c1c37adb9953eb734113712 | train | decision | noul | In the provided H&E image of rat preputial gland tissue, determine which of the following statements about the visible histopathology are correct.
Statement: "A dense collection of neutrophils forms an abscess in the centre of the image."
Is this statement true? | null | false | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
dfc07ba4d8ef85ccca2c5348c3e8b75e5bcd2325 | train | decision | choice | In this H&E-stained section of rat preputial gland, where is the pale eosinophilic area containing scattered fragmented nuclear debris? | {"Right edge of the image": null, "Bottom centre of the image": null, "Lower right of the image": null, "Upper right of the image": null, "Upper left of the image": null} | Upper left of the image | Rat preputial gland, H&E | claude | ntp | claude_mcq | localize_in_image | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
dfc07ba4d8ef85ccca2c5348c3e8b75e5bcd2325 | train | decision | choice | In this H&E-stained section of rat preputial gland, which description best fits the change in the pale region on the left? | {"Necrotic cells with fragmented nuclear debris": null, "Dense mature collagen replacing glandular acini": null, "Lymphoid follicle with a germinal centre": null, "Haemorrhage with extravasated red blood cells": null, "Squamous metaplasia with keratin lamellae": null} | Necrotic cells with fragmented nuclear debris | Rat preputial gland, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
dfc07ba4d8ef85ccca2c5348c3e8b75e5bcd2325 | train | decision | noul | In this hematoxylin and eosin-stained rat preputial gland section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "The upper left contains pale eosinophilic material in which intact cell outlines are lost."
Is this statement true? | null | true | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
dfc07ba4d8ef85ccca2c5348c3e8b75e5bcd2325 | train | decision | noul | In this hematoxylin and eosin-stained rat preputial gland section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "Cells with intact round nuclei occupy most of the right half of the image."
Is this statement true? | null | true | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
dfc07ba4d8ef85ccca2c5348c3e8b75e5bcd2325 | train | decision | noul | In this hematoxylin and eosin-stained rat preputial gland section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "Thick bands of mature collagen separate the glandular cells on the right side."
Is this statement true? | null | false | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
dfc07ba4d8ef85ccca2c5348c3e8b75e5bcd2325 | train | decision | noul | In this hematoxylin and eosin-stained rat preputial gland section, decide whether each of the following statements accurately describes the tissue in this field.
Statement: "Intact cells with well-preserved round nuclei fill the upper left corner of the image."
Is this statement true? | null | false | Rat preputial gland, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a39467e10859ecfb30f814d127f018025254ddb3 | train | decision | choice | In this H&E-stained section of rat testis, which structures make up most of the tissue shown? | {"Seminiferous tubules lined by stratified germ cells": null, "Rete testis channels lined by flat cells": null, "Epididymal ducts lined by tall columnar cells": null, "Efferent ductules lined by ciliated columnar cells": null, "Ductus deferens lined by pseudostratified columnar cells": null} | Seminiferous tubules lined by stratified germ cells | Rat testis, H&E | claude | ntp | claude_mcq | identify_anatomy | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a39467e10859ecfb30f814d127f018025254ddb3 | train | decision | choice | In this H&E-stained section of rat testis, which description best fits the dense purple cell clusters between the tubules? | {"Mineralized debris within tubular lumens": null, "Multinucleated giant cells within tubular lumens": null, "Focal hyperplasia of interstitial cells": null, "Atrophic tubules lined by Sertoli cells": null, "Interstitial haemorrhage with free red cells": null} | Focal hyperplasia of interstitial cells | Rat testis, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a39467e10859ecfb30f814d127f018025254ddb3 | train | decision | noul | In this rat testis section (H&E), assess each statement below about the histological features present in the image.
Statement: "The seminiferous tubules are widely separated by thick bands of dense fibrous tissue."
Is this statement true? | null | false | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a39467e10859ecfb30f814d127f018025254ddb3 | train | decision | noul | In this rat testis section (H&E), assess each statement below about the histological features present in the image.
Statement: "Most seminiferous tubules contain multiple layers of germ cells around a central lumen."
Is this statement true? | null | true | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a39467e10859ecfb30f814d127f018025254ddb3 | train | decision | noul | In this rat testis section (H&E), assess each statement below about the histological features present in the image.
Statement: "A single large mass compresses and replaces most tubules across the section."
Is this statement true? | null | false | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
a39467e10859ecfb30f814d127f018025254ddb3 | train | decision | noul | In this rat testis section (H&E), assess each statement below about the histological features present in the image.
Statement: "Several discrete clusters of densely packed cells lie between the seminiferous tubules."
Is this statement true? | null | true | Rat testis, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bcdf30b4b0275c9825dff94dc1476a585bb93993 | train | decision | choice | In this H&E-stained section of rat kidney, what best describes the contents of the enlarged tubules in the centre? | {"Tightly packed intact red cells": null, "Golden-brown granular pigment and debris": null, "Densely packed neutrophils and debris": null, "Pale pink finely granular material": null, "Dark blue laminated mineral concretions": null} | Pale pink finely granular material | Rat kidney, H&E | claude | ntp | claude_mcq | characterize_feature | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bcdf30b4b0275c9825dff94dc1476a585bb93993 | train | decision | choice | In this H&E-stained section of rat kidney, which description best fits the change in the central part of the field? | {"Tubular mineralization with basophilic deposits": null, "Interstitial fibrosis with mononuclear cell infiltrate": null, "Tubular epithelium replaced by neoplastic cells": null, "Tubular lumens distended by eosinophilic casts": null, "Glomerular tufts with thickened basement membranes": null} | Tubular lumens distended by eosinophilic casts | Rat kidney, H&E | claude | ntp | claude_mcq | identify_pathology | null | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bcdf30b4b0275c9825dff94dc1476a585bb93993 | train | decision | noul | In this H&E-stained section of rat kidney, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "The material within the dilated tubules is dark blue and laminated like mineral."
Is this statement true? | null | false | Rat kidney, H&E | claude | ntp | claude_statement | kprim | 0.05 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
bcdf30b4b0275c9825dff94dc1476a585bb93993 | train | decision | noul | In this H&E-stained section of rat kidney, evaluate whether each of the following statements about the tissue shown is true or false.
Statement: "Several dilated tubules in the centre are filled with pale eosinophilic granular material."
Is this statement true? | null | true | Rat kidney, H&E | claude | ntp | claude_statement | kprim | 0.95 | 0 | null | 1 | US Gov public domain (NTP) | claude_opus_image_grounded_expert_anchored | 1 | null | null | null | null | null | null |
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