{
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    "@version": 1.1,
    "schema": "https://schema.org/",
    "ncbi": "https://eutils.ncbi.nlm.nih.gov/entrez/eutils/",
    "ct": "https://clinicaltrials.gov/api/v2/",
    "pubchem": "https://pubchem.ncbi.nlm.nih.gov/rest/pug/",
    "reporter": "https://api.reporter.nih.gov/v2/",
    "nih": "https://www.nih.gov/",
    "MedicalStudy": "schema:MedicalStudy",
    "MedicalTrial": "schema:MedicalTrial",
    "MedicalCondition": "schema:MedicalCondition",
    "Drug": "schema:Drug",
    "ChemicalSubstance": "schema:ChemicalSubstance",
    "Organization": "schema:Organization",
    "ResearchProject": "schema:ResearchProject",
    "Grant": "schema:Grant",
    "Gene": {
      "@id": "ncbi:Gene",
      "@type": "@id"
    },
    "GenomeAssembly": {
      "@id": "ncbi:GenomeAssembly",
      "@type": "@id"
    },
    "Compound": {
      "@id": "pubchem:Compound",
      "@type": "@id"
    },
    "ClinicalTrial": {
      "@id": "ct:studies",
      "@type": "@id"
    },
    "nctId": {
      "@id": "ct:nctId",
      "@type": "xsd:string"
    },
    "grantNumber": {
      "@id": "reporter:grantNumber",
      "@type": "xsd:string"
    },
    "taxonId": {
      "@id": "ncbi:taxon",
      "@type": "xsd:integer"
    },
    "pubMedId": {
      "@id": "ncbi:pubmed",
      "@type": "xsd:string"
    },
    "fiscalYear": {
      "@id": "reporter:fiscalYear",
      "@type": "xsd:integer"
    },
    "institute": {
      "@id": "reporter:institute",
      "@type": "xsd:string"
    },
    "xsd": "http://www.w3.org/2001/XMLSchema#"
  },
  "@type": "APIContext",
  "@id": "https://www.nih.gov/",
  "name": "National Institutes of Health (NIH) API Linked Data Context",
  "description": "JSON-LD context for NIH public APIs including NCBI Datasets, ClinicalTrials.gov, PubChem, NIH RePORTER, and E-utilities"
}