A vision-language model read each image together with its QA and judged the item. The pass is not a filter that only removes rows — it rewrites answers it finds wrong but salvageable, drops what it cannot salvage, and adds QA where the image supports more than the source provided. Each row carries the judge's own record in clean_meta, including the cleaner identity, the policy it applied, and its per-item scores for legibility, richness and coverage.

A large share of the QA here was written by the cleaning pass, not by the original dataset. Across the pool that share runs from roughly half to over 80% of a family's turns, and it is reported in the table above. Those rows have an empty org_answer because no pre-clean original exists. Treat them as model-generated supervision: they were judged against the image, but they are not human annotation, and model-written QA is where formatting defects are most likely.

The effect on the answers that were carried over is substantive rather than cosmetic. In this pool the pass corrects values, not just wording — a curve's critical point restated from 4.00 to 2.00, a computed ratio from 1 to Approximately 1.33 — and for some families it removed the content entirely, which is why those families are absent here rather than published empty.

`answer` vs `org_answer`

answer — the cleaned answer. Train on this.
org_answer — the pre-cleaning answer from the same (image, question) in the uncleaned pool. It is empty for QA the cleaning pass added, which have no original.

For this family org_answer is empty throughout: recovering it means scanning the whole pre-clean family, which is raw family is 49 GB (> 6 GB cap). The cleaned answer is unaffected.

Where the two differ, the difference is the correction. Keeping both makes every edit auditable instead of asking you to take the cleaning on trust.

This dataset supersedes an earlier upload of the same family that was built from the pre-clean pool. That version carried the uncorrected answers and has been deleted.

Schema

image — HF Image(), renders directly in the dataset viewer
image_sha256 — content hash of the image
n_qa — number of turns attached to this image
qa — list of {question, answer, org_answer}, in source order
family / clean_meta — provenance and the judge's per-row record

A row with more than one entry in qa is a conversation over a single image, not a set of independent questions — the turns depend on each other and the image belongs to all of them. Keep them together and in order when training.

Parquet row groups are written at ~32 MB so the dataset viewer pages without stalling.

What is NOT claimed

No rejection sampling was run against this family: there is no accept/reject verdict per row, and answer is the cleaned reference rather than a model generation that a string verifier confirmed. For that, use the *_RS_think / *_rejected datasets in this org.

Examples

10 rows taken straight from this dataset. Images are the original files as stored here - no downscaling, no recompression - and every turn is shown in full.

Example 1 — 4 turns on one image

#	question	answer
1	list the texts in the picture.	Gap in GDP per hour worked with respect to the United States, 1995 to 2006. Figure illustrates the gap in GDP per hour worked with respect to the United States. The gap is calculated by taking a country's GDP per hour worked minus that of the US, divided by US GDP per hour worked. A positive gap suggests the country is more productive (has higher GDP per hour worked) than the US. Russia. -70%, -72%, -74%, -76%, -78%, -80%. 1995, 1996, 1998, 2000, 2002, 2004, 2006. Source: OECD - Productivity - Level of GDP per capita and productivity. Our World in Data. CC BY.
2	What does the text description say a positive gap suggests?	A positive gap suggests the country is more productive (has higher GDP per hour worked) than the US.
3	What is the source of the data listed at the bottom of the chart?	OECD - Productivity - Level of GDP per capita and productivity
4	Which organization is credited in the top right corner?	Our World in Data

Example 2 — 6 turns on one image

#	question	answer
1	The language used in this photograph says 'AN AMERICAN SANITARY BUR Regional Office of the WORLD HEALTH ORGANIZATION FELLOWSHIPS BRANCH BIOGRAPHICAL INFORMATION Najme Br. Nghiem Lenh THIEU Country: VIETNAM Birth Date and Sex: 16 July 1924 Length of Award: 2 yrs. approximately Marital Status: Single Starting Date: September 1958 me Address: 30 Bui-thi-Xuan, Saigon, Vietnam ield of Study: Teaching of Preventive Medicine ountry (ies) and Place(s) of Study: United States Educational Background and Training: 1955-56 - School of Public Health - University of Michigan - M. P. H. 1946-52 - Faculty of Medicine - University of Hanoi - M. D. Present Position: Oct. 1956 to date: Chief of Environmental Sanitation Service, Dept. of Health. Assistant In Charge of the Teaching of Preventive Medicine. Duties Administrative and technical responsibilities at national level for environmental sanitation. In charge of the organization of the department of Preventive Medicine and teaching of the 5th. year medical students at the Medical School, Univ. of Saigon. Professor of environmental and Public Health at the Health Technical School, Saigon. Previous Experience: March 1952-Dec. 1953 - First Lieutenant of the Med. Corps of the Nat. Army (Administration and general practice of medicine)- Jan .- Sept. 1954 - Physician in Chief of the Am. Medical Projects for North Vietnam (Public Health Administration) Sept. 1954-June 1955 - Medical Officer at the National Dept. of Administration/health of American Med. Projects.'. Continue reading the text.	Position and duties to which returning: same (if different from present) Purpose of Fellowship and Special Interests: Ecology; Seminar on Preventive Medicine; Educational theory and methodology; Practical experience in family care programs and association with an out- patient service. Study of curricula for courses in preventive medicine. Study of relationships and specific points of integration with other departments. Evaluation of facilities in teaching offered by health centers and coordinated out-patient services. Practical experiences in teaching through assignments to departments of Preventive Medicine in American medical schools. Assistant in a re- search team. Thesis for a Doctor of Public Health detree. (with all the required courses and personal work. PASB-157 3-56 Source: https://www.industrydocuments.ucsf.edu/docs/ktgf0227
2	The script depicted in this image reads 'AN AMERICAN SANITARY BUR Regional Office of the WORLD HEALTH ORGANIZATION FELLOWSHIPS BRANCH BIOGRAPHICAL INFORMATION Najme Br. Nghiem Lenh THIEU Country: VIETNAM Birth Date and Sex: 16 July 1924 Length of Award: 2 yrs. approximately Marital Status: Single Starting Date: September 1958 me Address: 30 Bui-thi-Xuan, Saigon, Vietnam ield of Study: Teaching of Preventive Medicine ountry (ies) and Place(s) of Study: United States Educational Background and Training: 1955-56 - School of Public Health - University of Michigan - M. P. H. 1946-52 - Faculty of Medicine - University of Hanoi - M. D. Present Position: Oct. 1956 to date: Chief of Environmental Sanitation Service, Dept. of Health. Assistant In Charge of the Teaching of Preventive Medicine. Duties Administrative and technical responsibilities at national level for environmental sanitation. In charge of the organization of the department of Preventive Medicine and teaching of the 5th. year medical students at the Medical School, Univ. of Saigon. Professor of environmental and Public Health at the Health Technical School, Saigon. Previous Experience: March 1952-Dec. 1953 - First Lieutenant of the Med. Corps of the Nat. Army (Administration and general practice of medicine)- Jan .- Sept. 1954 - Physician in Chief of the Am. Medical Projects for North Vietnam (Public Health Administration) Sept. 1954-June 1955 - Medical Officer at the National Dept. of Administration/health of American Med. Projects. Position and duties to which returning: same (if different from present) Purpose of Fellowship and Special Interests: Ecology; Seminar on Preventive Medicine; Educational theory and methodology; Practical experience in family care programs and association with an out- patient service. Study of curricula for courses in preventive medicine. Study of relationships and specific points of integration with'. Read the text behind.	other departments. Evaluation of facilities in teaching offered by health centers and coordinated out-patient services. Practical experiences in teaching through assignments to departments of Preventive Medicine in American medical schools. Assistant in a re- search team. Thesis for a Doctor of Public Health detree. (with all the required courses and personal work. PASB-157 3-56 Source: https://www.industrydocuments.ucsf.edu/docs/ktgf0227
3	The writing on this visual representation states 'AN AMERICAN SANITARY BUR Regional Office of the WORLD HEALTH ORGANIZATION FELLOWSHIPS BRANCH BIOGRAPHICAL INFORMATION Najme Br. Nghiem Lenh THIEU Country: VIETNAM Birth Date and Sex: 16 July 1924 Length of Award: 2 yrs. approximately Marital Status: Single Starting Date: September 1958 me Address: 30 Bui-thi-Xuan, Saigon, Vietnam ield of Study: Teaching of Preventive Medicine'. What are the following text?	Country(ies) and Place(s) of Study: United States Educational Background and Training: 1955-56 - School of Public Health - University of Michigan - M. P. H. 1946-52 - Faculty of Medicine - University of Hanoi - M. D. Present Position: Oct. 1956 to date: Chief of Environmental Sanitation Service, Dept. of Health. Assistant In Charge of the Teaching of Preventive Medicine. Duties Administrative and technical responsibilities at national level for environmental sanitation. In charge of the organization of the department of Preventive Medicine and teaching of the 5th. year medical students at the Medical School, Univ. of Saigon. Professor of environmental and Public Health at the Health Technical School, Saigon. Previous Experience: March 1952-Dec. 1953 - First Lieutenant of the Med. Corps of the Nat. Army (Administration and general practice of medicine)- Jan .- Sept. 1954 - Physician in Chief of the Am. Medical Projects for North Vietnam (Public Health Administration) Sept. 1954-June 1955 - Medical Officer at the National Dept. of Administration/health of American Med. Projects. Position and duties to which returning: same (if different from present) Purpose of Fellowship and Special Interests: Ecology; Seminar on Preventive Medicine; Educational theory and methodology; Practical experience in family care programs and association with an out- patient service. Study of curricula for courses in preventive medicine. Study of relationships and specific points of integration with other departments. Evaluation of facilities in teaching offered by health centers and coordinated out-patient services. Practical experiences in teaching through assignments to departments of Preventive Medicine in American medical schools. Assistant in a re- search team. Thesis for a Doctor of Public Health detree. (with all the required courses and personal work. PASB-157 3-56 Source: https://www.industrydocuments.ucsf.edu/docs/ktgf0227
4	What emblem is visible in the top right corner of the document?	The World Health Organization (WHO) emblem, featuring a snake-entwined staff on a world map surrounded by olive branches.
5	What text is visible in the circular stamp on the top left?	OFICINA SANITARIA PANAMERICANA and WASHINGTON
6	How is the personal information section at the top of the form organized?	It is organized into two columns: the left column lists Name, Birth Date and Sex, Marital Status, Home Address, Field of Study, and Country(ies) and Place(s) of Study; the right column lists Country, Length of Award, and Starting Date.

Example 3 — 10 turns on one image

#	question	answer
1	Parse text from imagery.	The infographic is titled 'IRELAND'S ENVIRONMENT' and 'WASTE IN IRELAND' by the EPA. It presents facts about waste: 367kg of household waste per person/year (EU avg 438kg), 0.99t per household, and 25% of bins are food waste. Recovery stats: 47% household waste recovered (up from 9%), 49% commercial waste, 40% municipal recycling rate, 98% construction waste, 79% packing waste. Total waste generated in 2010 was 19,807,584t (filling 500,000 lorries). Hazardous waste managed in 2011 was 304,671t (52% exported, 72% recovered). There is 1 municipal incinerator and 15 landfills (11 years capacity left). Landfill disposal decreased 80% in 10 years.
2	what dose the picture say?	The infographic is titled 'IRELAND'S ENVIRONMENT' and 'WASTE IN IRELAND' by the EPA. It presents facts about waste: 367kg of household waste per person/year (EU avg 438kg), 0.99t per household, and 25% of bins are food waste. Recovery stats: 47% household waste recovered (up from 9%), 49% commercial waste, 40% municipal recycling rate, 98% construction waste, 79% packing waste. Total waste generated in 2010 was 19,807,584t (filling 500,000 lorries). Hazardous waste managed in 2011 was 304,671t (52% exported, 72% recovered). There is 1 municipal incinerator and 15 landfills (11 years capacity left). Landfill disposal decreased 80% in 10 years.
3	How much household waste is produced per person per year in Ireland, and how does this compare to the EU average?	367kg per person per year, compared to the EU average of 438kg (2011).
4	What percentage of a householder's disposal bin is made up of food waste?	Nearly 25%.
5	What are the recovery rates for household waste, commercial waste, and construction/demolition waste?	47% for household waste, 49% for commercial waste (shop, office, canteen), and 98% for construction and demolition waste.
6	What is the total amount of waste generated in the state in 2010, and how many articulated lorries would it fill?	19,807,584 tonnes, which would fill nearly 500,000 articulated lorries.
7	How much hazardous waste was managed in 2011, and what percentage was exported for treatment?	304,671 tonnes was managed, with 52% exported for treatment.
8	How many municipal waste landfills are currently operating in the state, and how much capacity is left?	15 landfills are operating, with only 11 years capacity available.
9	By what percentage has municipal waste disposal to landfill decreased in the last 10 years?	80%.
10	What is the URL provided at the bottom of the infographic?	www.epa.ie/irelandsenvironment/

Example 4 — 7 turns on one image

#	question	answer
1	what dose the picture say?	2014 NBA DRAFT: Top-10 Projected Draft Picks and their Social Media Rank 1 2 ANDREW HoopsHype Draft Rank: GARY HoopsHype Draft Rank: WIGGINS 1st HARRIS 11 th Who are the top NBA Draft prospects according to social media? We analyzed the social media presence of all the players anticipated to 3 4 be drafted in 2014 to find out. SEAN HoopsHype Draft Rank: TYLER HoopsHype Draft Rank: MVPindex measures the value of an KILPATRICK Not Projected 25 th to be Drafted ENNIS athlete's digital brand based on his SYRACUSE performance in social media and beyond. Scores are based on 3 5 6 components: Reach, Engagement, and HoopsHype Draft Rank: Conversation. JULIUS RANDLE 7th NIK HoopsHype Draft Rank: 13th Reach: Total Fans/Followers STAUSKAS Engagement: Likes, Comments, Shares, Retweets, Mentions, etc 7 8 Conversation: Positive/Negative Sentiment Across the Web AARON HoopsHype Draft Rank: GORDON 8th MARCUS HoopsHype Draft Rank: SMART 4th Presented by FORTHEWIN MVP 9 10 Powered By INDEX DOUG HoopsHype Draft Rank: GLENN HoopsHype Draft Rank: Data as of June 19, 2014. MVPindex data is MCDERMOTT 14th MICHIGAN ROBINSON III 21 st based on a 30-day rolling average.
2	there are words '2014 NBA DRAFT: Top-10 Projected Draft Picks and their Social Media Rank 1 2 ANDREW HoopsHype Draft Rank: GARY HoopsHype Draft Rank: WIGGINS 1st HARRIS 11 th Who are the top NBA Draft prospects according to social media? We analyzed the social media presence of all the players anticipated to 3 4 be drafted in 2014 to find out. SEAN HoopsHype Draft' in the image. What are the following text?	Rank: TYLER HoopsHype Draft Rank: MVPindex measures the value of an KILPATRICK Not Projected 25 th to be Drafted ENNIS athlete's digital brand based on his SYRACUSE performance in social media and beyond. Scores are based on 3 5 6 components: Reach, Engagement, and HoopsHype Draft Rank: Conversation. JULIUS RANDLE 7th NIK HoopsHype Draft Rank: 13th Reach: Total Fans/Followers STAUSKAS Engagement: Likes, Comments, Shares, Retweets, Mentions, etc 7 8 Conversation: Positive/Negative Sentiment Across the Web AARON HoopsHype Draft Rank: GORDON 8th MARCUS HoopsHype Draft Rank: SMART 4th Presented by FORTHEWIN MVP 9 10 Powered By INDEX DOUG HoopsHype Draft Rank: GLENN HoopsHype Draft Rank: Data as of June 19, 2014. MVPindex data is MCDERMOTT 14th MICHIGAN ROBINSON III 21 st based on a 30-day rolling average.
3	What large sports graphic is visible in the top-left corner of the infographic?	A basketball.
4	What texture serves as the background for the entire infographic?	A wooden floor or hardwood court.
5	Which player is wearing a jersey with the number 22?	Andrew Wiggins.
6	Which player is wearing a jersey with the number 1 and the word 'Syracuse'?	Tyler Ennis.
7	Which player is wearing a jersey with the number 1 and the word 'Michigan'?	Glenn Robinson III.

Example 5 — 6 turns on one image

#	question	answer
1	The texts in this image read 'Hull & East Riding'. Continue reading the text.	Breast Friends Annual Report 1st November 2017 - 31st October 2018 Patron: HRH The Duchess of Kent Supporting local people affected by breast cancer www.herbreastfriends.org.uk Registered Charity No. 1114143
2	Detect words in the photograph.	Hull & East Riding Breast Friends Annual Report 1st November 2017 - 31st October 2018 Patron: HRH The Duchess of Kent Supporting local people affected by breast cancer www.herbreastfriends.org.uk Registered Charity No. 1114143
3	What is the title of the document and the date range listed below it?	Annual Report, 1st November 2017 - 31st October 2018
4	What is the website address printed in pink at the bottom right?	www.herbreastfriends.org.uk
5	What text is visible on the building sign in the photo at the bottom left of the ribbon?	WETHERSPOON NEWCASTLE THE QUAYSIDE
6	Describe the large graphic element that frames the photos on the left side.	A large, stylized pink ribbon.

Example 6 — 5 turns on one image

#	question	answer
1	The language used in this photograph says 'Lithuanian translation of 4.0 available for use Jurga Gradauskaité June 12, 2018 {Public domain or Public domain], from Wikimedia Commons The Lithuanian translation of the 4.0 CC licenses and CCO'. Read the text behind.	is now completed. Both the licenses and CCO translation can be viewed on the Creative Commons website. The 4.0 translations are much anticipated by local heritage institutions as an online tool for evaluation of validity of rights and labelling content in the process of creation. The possibility to link the users directly to CC licenses and tools in Lithuanian is particularly welcome.
2	What are the titles of the three posts listed under 'Recent Posts' in the right sidebar?	Important CC Global Summit Update; Smithsonian Releases 2.8 Million Images + Data into the Public Domain Using CC0; The Public Domain is Alive and Well (for Now)
3	Who are the volunteer lawyers credited with writing the Lithuanian translations, and who supervised the process?	The translations were written by Jurga Gradauskaitė, Rėda Pilipaitė, Paulius Jurčys, and Olegas Juška. The process was supervised by Prof. Vytautas Mizaras from the Faculty of Law at the University of Vilnius.
4	What specific donation amounts are presented as buttons in the footer section?	$5, $15, $25, $50, and an 'Other' option.
5	What flag is displayed in the center of the article?	The flag of Lithuania, consisting of horizontal stripes of yellow, green, and red.

Example 7 — 6 turns on one image

#	question	answer
1	what is written in the image?	LOUISIANA 32, BOWLING GREEN 23, SPALDING TF-1000
2	What text and number are written on the front of the maroon jersey?	LOUISIANA 32
3	What text and number are visible on the white jersey of the player defending on the right?	BOWLING GREEN 23
4	What brand and model number are visible on the basketball?	SPALDING TF-1000
5	What injury is visible on the right knee of the player in the maroon jersey?	A scrape or abrasion
6	What action is the player in the maroon jersey performing?	Dribbling a basketball

Example 8 — 6 turns on one image

#	question	answer
1	Recognize text in the image.	Budweiser, ONE WAY, COLLEGE CORNER ATM, VOLUNTEERS WANTED, 843-745-5197, OPEN, ATM
2	What text is on the black street sign pointing to the right?	ONE WAY
3	What is the full text on the poster in the window?	VOLUNTEERS WANTED 843-745-5197
4	What object is leaning against the wall near the entrance door?	A bicycle
5	What color is the fire hydrant on the sidewalk?	Yellow
6	What vehicle is visible driving away in the background on the left?	A blue pickup truck

Example 9 — 5 turns on one image

#	question	answer
1	The content presented in this diagram states 'ECH TECHNOLOGY ffordabi Affordable Affordable Energy eans Energy issouri Affordable Jobs Means Means Missouri HE Energy Missouri'. Continue reading the text.	The text on the blue t-shirts reads 'Affordable Energy Means Missouri Jobs' accompanied by a graphic of a shovel and coal. The white hats read 'CLEAN COAL TECHNOLOGY'.
2	What slogan is printed on the blue t-shirts held by the group?	Affordable Energy Means Missouri Jobs
3	What graphic is depicted on the blue t-shirts below the text?	A shovel digging into a piece of coal
4	What text is visible on the white hats worn by several people in the group?	CLEAN COAL TECHNOLOGY
5	What large word is partially visible on the side of the white vehicle in the background?	TECHNOLOGY

Example 10 — 5 turns on one image

#	question	answer
1	The words on this picture are 'InterMiew Global Thax'. Read the following text.	The X Interview Hosted By Global X social edge
2	What text is displayed on the video player window on the screen?	The X Interview Hosted By Global X social edge
3	What computer hardware is visible on the desk?	An Apple iMac monitor, a white wired keyboard, and a white wired mouse.
4	What object with a red ribbon is located in the bottom left corner?	A small dark spherical object, possibly an ornament.
5	What is visible on the right side of the computer desktop?	A column of desktop icons including folders and files.

Downloads last month: 6

Total file size:

41.8 GB

You need to agree to share your contact information to access this dataset

ureader_tr_cleaned

How this was cleaned

answer vs org_answer