Healthcare AI · Attribution & Provenance

The trust layer for enterprise healthcare AI.

Institution-authored medical records. Named-expert attribution. Documented provenance. Rights review prepared for commercial-training diligence.

01 · OriginInstitution
02 · VoiceNamed investigator
03 · EvidenceFinding + DOI
04 · OutputTraceable answer
Executive summary

Foundation models already know medicine. They lack trust infrastructure.

Enterprise healthcare AI teams need outputs traceable to a named institution, investigator, and citation — not a plausible-sounding answer.

157,500Medical articlesAuthored at source, 1996–2025
59,0742020–2025 cohortRecords in the cohort alone
30 yearsContinuous archiveDocumented chain of custody

Why existing sources fail

Web-scraped corpora, PubMed/PMC, and publisher full-text are each rated Rare or Partial on named-source attribution, institution linkage, and named-expert graphs — the root cause of citation hallucination, pre-print conflation, and shallow clinical context in production systems.

Why this asset is scarce

Buyers are not licensing medical content. They are licensing the infrastructure required to build healthcare AI systems whose outputs can be traced, attributed, and defended — a content asset, an attribution asset, and a provenance asset.

Why it matters now

Enterprise healthcare AI is accelerating into clinical copilots, physician decision support, medical search, and drug discovery — exactly where an unattributable or hallucinated claim is the failure mode.

Delivered deployment-ready

A self-contained evaluation kit, schema documentation, institution validation pack, and rights & provenance memorandum are prepared for direct technical and legal review under NDA.

Infrastructure at a glance
280,060Expert attributionsDensity of attributed voice
164,794Attributing expertsDeduplicated · methodology under NDA
90Subject channelsRecords indexed across multiple channels
~1.93Attributions per recordGraph density ratio

The archive is a graph of records, attributing experts, contributing institutions, and subject channels — not a flat list of articles. Records connect, where present in source materials, to publication venues, subject taxonomies, disease categories, funding references, institutional entities, and temporal signals. Every figure traces to a query reproducible against the production corpus under NDA.

The 2020–2025 medical cohort

The operational deployment slice, fully specified.

The same provenance, named-expert attribution, and structured metadata as the archive, concentrated in the period of highest clinical relevance. Licensable standalone or as the recent layer of the full thirty-year infrastructure.

59,074Medical articles2020–2025 · confirmed
9,960COVID-19 articles16.9% of cohort · licensable separately
113,898Expert attributionsWithin the cohort
51,377Attributing expertsDeduplicated

Source-of-claim attribution

Every generated medical statement traceable to a named institution and investigator, at inference time.

Expert grounding

Claims anchored to credentialed authorities with documented institutional affiliation.

Citation-faithful generation

Models cite real studies with resolvable DOIs where present, instead of fabricating references.

Time-aware reasoning

Established consensus separated from emerging findings by source-dated provenance across the window.

Domain retrieval & expert routing

Queries route to the right subject area and the right named authorities across 90 channels.

Multimodal grounding

Clinical and laboratory imagery paired to release text at the source.

Why this matters for enterprise AI

Which source supports trustworthy production deployment.

Not which source contains more medical information — which source carries attribution, provenance, and explainability at the record level.

CapabilityWeb-scrapedPubMed / PMCPublisher full-textThis corpus
Named-source attributionRarePartialPartialYes
DOI / citation linkageRareYesPartialYes
Institution linkageRarePartialPartialYes
Named-expert graphRareRareRareYes
Funding metadataRareRarePartialYes
Publication & embargo timingPartialPartialPartialYes
Documented rights-review packageRareRareRareYes

Enterprise AI failures rooted in source data

Observed failureRoot causeWhat this infrastructure provides
Citation hallucinationWeb corpora mix verified, pre-print, and aggregator content without source-of-record discipline.Every record originates from a named institution with named researchers, preserved at record level.
Pre-print / peer-review conflationTraining data lacks reliable timing and editorial-status signals on biomedical claims.Source-dated release timing with institutional editorial review; embargo timing where applicable.
Shallow clinical contextPubMed/PMC abstracts truncate the explanatory and clinical context of each finding.Full institutional-release prose: methodology summary, clinical framing, investigator commentary.
Rights & licensing exposureMost large biomedical corpora are scraped or licensed only for non-training research use.A thirty-year continuous distribution chain from institution to platform, with rights review prepared.
Weak source-of-claim attributionWeb-derived corpora rarely preserve named-expert attribution at the record level.A deduplicated graph of attributing experts linked to records and institutions, intact at source.
From question to defensible answer

The difference between asserting a claim and defending it.

Without this infrastructure

Question → LLM → Answer

  • ✗ Maybe true
  • ✗ Maybe hallucinated
  • ✗ Impossible to defend in enterprise settings
With this infrastructure

Question → Named institution + Named investigator + Publication + DOI → Traceable answer

  • ✓ Source-grounded
  • ✓ Citation-faithful
  • ✓ Enterprise-defensible

Each record carries the following schema

InstitutionThe named institution of publication, as recorded at source.
Named investigatorThe investigator named in the release, with title and affiliation.
FindingThe institution-authored summary: methodology, clinical framing, investigator commentary.
CitationThe publication venue and citation, where present in source materials.
DOIThe resolvable DOI reference, where present.
Funding referenceThe funding agency or grant reference, where present.
Publication dateThe source-dated release timestamp.
Subject channelsThe subject channels the record is indexed across.
Expert attributionThe link to the named investigator in the deduplicated expert graph.
ProvenanceInstitution-authored at origin. Rights-review package prepared. Chain of custody documented.
Legal sourcing infrastructure

Distribution agreements and rights review.

The corpus is held under continuous distribution agreements with leading U.S. academic medical centers — in many cases for the full thirty-year operating period of the archive.

Records originate from the named institution at the moment of publication, prepared by professional science writers and public information officers in consultation with the named researchers, with publication and embargo timing recorded where applicable. A rights review supporting use for commercial training has been prepared for diligence, and the chain of custody from institution to platform is documented at the record level.

01

Content asset

  • Institution-authored medical research corpus
  • Thirty years of continuous coverage (1996–2025)
  • Recent medical cohort (2020–2025)
  • COVID-19 era captured in full
02

Attribution asset

  • Named investigators
  • Institutional affiliations
  • Expert attribution graph
  • Citation intelligence
03

Provenance asset

  • Source-of-record lineage
  • Documented chain of custody
  • Publication timing and embargo signals
  • Rights-review diligence package

Contributing institutions include Mayo Clinic · Johns Hopkins Medicine · Harvard Medical School · Yale School of Medicine · Cleveland Clinic · Washington University in St. Louis · Children's Hospital Los Angeles

Commercial segmentation

Four independent dimensions configure every deployment.

Each dimension may materially affect valuation, exclusivity, update obligations, and future licensing availability.

Content scope

The content surface licensed.

  • Full medical archive (1996–2025)
  • Recent cohort (2020–2025)
  • Subject-channel subsets
  • Disease-category subsets
  • Institution-specific collections
  • Media layers
  • Custom query-based extractions

Time scope

The temporal scope licensed.

  • One-time snapshot
  • Defined historical window
  • Single calendar year
  • Rolling 24-month window
  • Multi-year access term
  • Archive plus forward feed

Market scope

Permitted organizational use.

  • Single legal entity
  • Parent and named affiliates
  • Research consortium
  • Hospital networks
  • Pharmaceutical research
  • Medical search platforms
  • Government applications

Exclusivity scope

Market protection granted.

  • Non-exclusive
  • Time-limited exclusive
  • Therapeutic-area exclusive
  • Disease-category exclusive
  • Use-case exclusive
  • Geography exclusive
  • Customer-segment exclusive

Update cadence — one-time delivery, annual, quarterly, monthly refresh, continuous forward feed, graph refresh, metadata enrichment, on-demand re-cuts — is typically the largest pricing lever after exclusivity.

Representative commercial structures

Examples rather than fixed products.

01

Evaluation License

Time-limited access for technical, legal, and procurement review.

EvaluationBenchmarkingNo trainingNo productionNo redistribution
02

Attribution & Provenance License

Retrieval and citation rights only. Stepping-stone before training rights are negotiated.

RAGRetrievalCitation groundingTrust scoring
03

Attribution Infrastructure License

Broader graph-RAG package supporting production retrieval and downstream inference.

Graph-RAG at scaleMedical searchInference-time retrieval
04

Research & Internal Use License

Access for internal analytics, research, benchmarking, and experimentation.

Internal researchBenchmarksNo external deployment
05

Active Training License

Rights to train, fine-tune, and deploy models using the licensed corpus.

Continued pre-trainingFine-tuningProduction deploymentWeights retention if negotiated
06

Strategic Category License

Custom structure combining exclusivity, deployment rights, update streams, and market protection.

Foundation model developersHealthcare AI platformsEnterprise search

Exclusivity framework

Exclusivity may be granted independently across one or more dimensions — industry, application class, therapeutic area, disease category, geography, customer segment, or model class. It is valued independently from access rights: the value of exclusivity reflects future licensing opportunities that become unavailable once protected access is granted, and exclusivity premiums may materially exceed the underlying content-access fee.

Example A

Clinical AI Exclusive

RightsActive training · fine-tuning · production deployment
Scope2020–2025 medical cohort · attribution graph · provenance layer
ExclusivityClinical AI applications only
ResultAll other healthcare sectors remain available for future licensing.
Example B

Pharmaceutical Research Exclusive

RightsTraining · retrieval-augmented generation · citation infrastructure
ScopeOncology · immunology · attribution layers
ExclusivityPharmaceutical research and drug discovery
ResultClinical AI, hospital systems, public-sector applications, and healthcare search remain available.
Example C

Global Medical Exclusive

RightsFull archive · full attribution graph · full provenance infrastructure · continuous forward feed · production deployment
ExclusivityAll healthcare-related commercial applications, including training, retrieval, inference products, copilots, pharmaceutical discovery, medical search, and future derivative healthcare-AI products
ResultForecloses substantially all future healthcare licensing opportunities; negotiated as a strategic infrastructure partnership rather than a standard data license.
Enterprise diligence

Prepared for technical and legal review.

The diligence package includes a rights & provenance memorandum, an institution validation pack, schema documentation, a representative records sample, and the expert-deduplication methodology — alongside a self-contained evaluation kit with a defined retrieval-and-attribution task and reference output, allowing technical teams to benchmark immediately.

info@datawiselabs.ai