| { |
| "package": "statmapcorpus-v2", |
| "generated_at": "2026-10-07T15:07:36+00:00", |
| "note": "schema.json is not listed below: a checksum file cannot carry its own checksum. Verify the other files with: shasum -a 256 <file>", |
| "files": [ |
| { |
| "file": "candidates.parquet", |
| "bytes": 17130242, |
| "rows": 203371, |
| "sha256": "f26d09f52b9102a129541c9503722bcc738d31a5cfbaefe1cc61ff6c24df9202", |
| "note": "all Stage 3 candidates with the outcome of each step (see CODEBOOK.md)", |
| "columns": [ |
| { |
| "name": "uid", |
| "dtype": "string" |
| }, |
| { |
| "name": "url", |
| "dtype": "string" |
| }, |
| { |
| "name": "domain", |
| "dtype": "string" |
| }, |
| { |
| "name": "keyword_score", |
| "dtype": "double" |
| }, |
| { |
| "name": "pred_proba", |
| "dtype": "double" |
| }, |
| { |
| "name": "url_status", |
| "dtype": "string" |
| }, |
| { |
| "name": "url_http_code", |
| "dtype": "int64" |
| }, |
| { |
| "name": "download_status", |
| "dtype": "string" |
| }, |
| { |
| "name": "image_width", |
| "dtype": "int64" |
| }, |
| { |
| "name": "image_height", |
| "dtype": "int64" |
| }, |
| { |
| "name": "image_format", |
| "dtype": "string" |
| }, |
| { |
| "name": "gate1_pass", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate2_is_map", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate2_map_dominant", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate2_pass", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate3_is_statistical", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate3_admin_units", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate3_quantitative", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate3_has_text", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate3_language", |
| "dtype": "string" |
| }, |
| { |
| "name": "gate3_pass", |
| "dtype": "bool" |
| }, |
| { |
| "name": "gate4_n_types", |
| "dtype": "int64" |
| }, |
| { |
| "name": "gate4_pass", |
| "dtype": "bool" |
| }, |
| { |
| "name": "in_corpus", |
| "dtype": "bool" |
| } |
| ] |
| }, |
| { |
| "file": "statmapcorpus_dataset.parquet", |
| "bytes": 5332950, |
| "rows": 23549, |
| "sha256": "afb22eaa3cfd5ee4f25329a00b84ae72d8825eec8eb0fbd6a412aeda61bd2a21", |
| "note": "the main table: one row per map; identifiers and provenance, image properties and checksums, labels", |
| "columns": [ |
| { |
| "name": "uid", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "url", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "domain", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "keyword_score", |
| "dtype": "double" |
| }, |
| { |
| "name": "pos_keys", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "neg_keys", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "pred_proba", |
| "dtype": "double" |
| }, |
| { |
| "name": "image_width", |
| "dtype": "int64" |
| }, |
| { |
| "name": "image_height", |
| "dtype": "int64" |
| }, |
| { |
| "name": "image_max_dim", |
| "dtype": "int64" |
| }, |
| { |
| "name": "image_format", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "image_size_bytes", |
| "dtype": "int64" |
| }, |
| { |
| "name": "sha256", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "phash", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "retrieved_at", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "short_description", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "has_text", |
| "dtype": "bool" |
| }, |
| { |
| "name": "method_choropleth", |
| "dtype": "bool" |
| }, |
| { |
| "name": "method_diagrams", |
| "dtype": "bool" |
| }, |
| { |
| "name": "method_dot_density", |
| "dtype": "bool" |
| }, |
| { |
| "name": "method_isolines", |
| "dtype": "bool" |
| }, |
| { |
| "name": "method_cartogram", |
| "dtype": "bool" |
| }, |
| { |
| "name": "method_flow_map", |
| "dtype": "bool" |
| }, |
| { |
| "name": "method_heat_map", |
| "dtype": "bool" |
| }, |
| { |
| "name": "methods_count", |
| "dtype": "int64" |
| }, |
| { |
| "name": "legend_is_classed", |
| "dtype": "bool" |
| }, |
| { |
| "name": "classification_confidence", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "is_duplicate_byte", |
| "dtype": "bool" |
| }, |
| { |
| "name": "duplicate_group_id", |
| "dtype": "large_string" |
| }, |
| { |
| "name": "annotated_at", |
| "dtype": "large_string" |
| } |
| ] |
| }, |
| { |
| "file": "embeddings_clip_vitl14.npz", |
| "bytes": 43248325, |
| "rows": 23549, |
| "sha256": "cbc3a5f240d91751f6e89ca55558b64fc685f11274d3f2448ac7138bb2c2e35a", |
| "note": "CLIP ViT-L/14 image embeddings, float32, source precision from MapPool; L2-normalised at source", |
| "columns": [ |
| { |
| "name": "uids", |
| "dtype": "str" |
| }, |
| { |
| "name": "emb", |
| "dtype": "float32[768]" |
| } |
| ] |
| }, |
| { |
| "file": "download_images.py", |
| "bytes": 11371, |
| "sha256": "18c93a2c7c7bde97ad809a3867bb412832847b78cefe92fef3771ee8584826df", |
| "note": "script: retrieves the source images and verifies each download against sha256 / phash (MIT)" |
| }, |
| { |
| "file": "negative_keywords.json", |
| "bytes": 55707, |
| "sha256": "1a7036b2cd66ae3678e6d2e049e9279a3f3277245cdb330cc996dda218869b39", |
| "note": "Stage 1 dictionary: counter-indicative phrases and their weights" |
| }, |
| { |
| "file": "positive_keywords.json", |
| "bytes": 56917, |
| "sha256": "cc28afe409bd03e193f720190152a532c523f77f8df963c46dedc982034d6b6a", |
| "note": "Stage 1 dictionary: map-indicative phrases and their weights, matched against the MapPool alt-text" |
| }, |
| { |
| "file": "CODEBOOK.md", |
| "bytes": 21556, |
| "sha256": "49afccb3ab533d8664ea952808b473bcf6e38271407504e8c3def1abbc253d1b", |
| "note": "every column: type, observed values, caveats for analysis" |
| }, |
| { |
| "file": "DATASHEET.md", |
| "bytes": 7782, |
| "sha256": "c3a87ce413e0e057730a04b9b4fd56f0d93b8a3894391a5d051f1f2d2a3f407a", |
| "note": "motivation, composition, collection process, limitations" |
| }, |
| { |
| "file": "NOTICE.md", |
| "bytes": 3966, |
| "sha256": "d62d3cbd86bb51042f3cec7c33dd4c1d43cea557f690742f5c750d6ca183673e", |
| "note": "attribution, derivation chain, licensing, removal procedure" |
| }, |
| { |
| "file": "README.md", |
| "bytes": 8918, |
| "sha256": "093941c418f84757d602d75d79f3c01bd4bcf2dbf4a0958a19875eb7b074ca04", |
| "note": "what the corpus is, what changed from version 1, how it was built, how to fetch the images" |
| }, |
| { |
| "file": "VALIDATION.md", |
| "bytes": 11712, |
| "sha256": "3271c72b476fe7c0c22199d22f0f833e1de21d2d120a358676fbf55da1249e16", |
| "note": "results of the technical validation" |
| }, |
| { |
| "file": "validation.csv", |
| "bytes": 853393, |
| "rows": 11718, |
| "sha256": "dc9ae97239858e298ddba6c586f3fb487b7951e713583016cc80404edd746666", |
| "note": "human and repeat-run labels of the technical validation (see CODEBOOK.md)", |
| "columns": [ |
| { |
| "name": "block", |
| "dtype": "string" |
| }, |
| { |
| "name": "uid", |
| "dtype": "string" |
| }, |
| { |
| "name": "stratum", |
| "dtype": "string" |
| }, |
| { |
| "name": "source", |
| "dtype": "string" |
| }, |
| { |
| "name": "field", |
| "dtype": "string" |
| }, |
| { |
| "name": "value", |
| "dtype": "string" |
| }, |
| { |
| "name": "inclusion_probability", |
| "dtype": "string" |
| }, |
| { |
| "name": "population_n", |
| "dtype": "string" |
| }, |
| { |
| "name": "response_time_s", |
| "dtype": "string" |
| } |
| ] |
| } |
| ] |
| } |
|
|
