Table · dataset · 2026
Health Claims Corpus (HCC) v1.0: 55.5 Million Automatically Extracted Disease–Factor Records, 2010–2026, with Linked PubMed Metadata
Listed in figshare
<p>The Health Claims Corpus (HCC) v1.0 contains 55,545,265 automatically extracted disease–factor records linked to 25,981,473 source document identifiers.
Description
A row represents an automated extraction record, not an independently verified clinical finding.</p><p>The release includes five linked datasets: extraction records, source-document metadata, disease–factor pair summaries, disease-term summaries and factor-term summaries.
Variables cover assigned relation and direction labels, epistemic stance, inferred study categories, assigned evidence categories and matched publication metadata. Dated records span 2010–2026, with undated records supplied separately; 2026 is incomplete.</p><p>Potential research uses include extraction evaluation, terminology normalization, exploratory networks and descriptive analysis of the extracted corpus. Researchers should validate labels and account for changing source coverage before drawing substantive conclusions.
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The data do not measure population disease incidence or establish causal effects.</p><p>Important limitations: automated labels have not been independently validated; disease and factor terms are free text and can contain extraction errors; matched PubMed metadata does not verify individual extraction records; sentence offsets and source quotations are not supplied. The sample is illustrative, not statistically representative.
Read VALIDATION_STATUS.md and the codebook before analysis.</p><p>Produced by <a href="fliarbi.com">Fliar BI</a>. This is the same HCC v1.0 release submitted to Harvard Dataverse under reserved identifier 10.7910/DVN/CICSTQ; that submission was under review when this package was prepared. Repository deposit does not constitute peer review.</p>
Links
Where it is published
- DOI doi.org/10.6084/m9.figshare.33752332.v1 ↗
DOI / persistent id · from figshare com
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from figshare com
Topics
- From keywords
- Astronomy & Astrophysics · Chemistry · Computer Science & AI · Earth & Environmental Science · Economics & Finance · Engineering · Health informatics and information systems · Humanities · Life Sciences · Medicine & Health · Natural language processing · Ocean & Atmospheric Science · Social Science
Provenance · 1 source records, 20 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| figshare | oai:figshare.com:article/33752332 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · figshare com | connector:figshare_com@1.0.0 | |
| concepts[disease].local:disease:disease | enrichment · figshare com | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[field].anzsrc:field:420308 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Health informatics and information systems'] |
| concepts[field].anzsrc:field:460208 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Natural language processing'] |
| concepts[field].local:field:astronomy | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:engineering | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:humanities | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:social-science | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[modality].local:modality:text | enrichment · figshare com | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/description |
| license | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/rights |
| publication_date | source · figshare com | connector:figshare_com@1.0.0 | |
| title | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/title |