{
  "@context": {
    "@vocab": "https://schema.org/",
    "biolink": "https://w3id.org/biolink/",
    "orion": "https://github.com/RobokopU24/ORION"
  },
  "@id": "https://robokop.renci.org/graphs/CCIDB/1.0.0/",
  "@type": "Dataset",
  "name": "A ROBOKOP Knowledge Graph based on Cell-Cell Interaction Database (CCIDB)",
  "description": "",
  "url": "https://robokop.renci.org/graphs/CCIDB/1.0.0/",
  "version": "1.0.0",
  "dateCreated": "2026-07-07T18:20:19Z",
  "dateModified": "2026-07-07T18:20:19Z",
  "orion:buildVersion": "130dfd3be8ef7d91",
  "orion:biolinkVersion": "v4.4.2",
  "orion:babelVersion": "2025sep1",
  "hasPart": [
    {
      "@id": "https://robokop.renci.org/graphs/CCIDB/1.0.0/",
      "name": "A ROBOKOP Knowledge Graph based on Cell-Cell Interaction Database (CCIDB)",
      "orion:buildVersion": "130dfd3be8ef7d91",
      "orion:nodeCount": 384,
      "orion:edgeCount": 2583
    }
  ],
  "isBasedOn": [
    {
      "@type": "Dataset",
      "identifier": "infores:ccidb",
      "name": "Cell-Cell Interaction Database (CCIDB)",
      "description": "A curated database containing information about cell-cell interactions, including biological and clinical contexts. CCIs were manually retrieved from 272 studies and annotated with 38 types of context features.",
      "license": "https://creativecommons.org/licenses/by/4.0/",
      "attribution": "https://sites.google.com/view/sysmedlab",
      "url": "https://ccidb.sysmed.kr/",
      "contentUrl": "https://ccidb.sysmed.kr/",
      "citation": [
        "https://doi.org/10.1093/database/baad057",
        "Noh JY, Lee HI, Choi JH, Cho SH, Yi YH, Lim JH, Myung EB, Shin YJ, Shin HJ, Woo HG. CCIDB: a manually curated cell-cell interaction database with cell context information. Database (Oxford). 2023 Aug 11;2023:baad057. doi: 10.1093/database/baad057. PMID: 37566630; PMCID: PMC10419333."
      ],
      "version": "2023_08_11"
    }
  ],
  "schema": {
    "@type": "Dataset",
    "@id": "https://robokop.renci.org/graphs/CCIDB/1.0.0/schema.json",
    "name": "RobokopKG Data Schema",
    "description": "JSON-LD Schema describing the contents of the knowledge graph",
    "encodingFormat": "application/ld+json"
  },
  "distribution": [
    {
      "@type": "DataDownload",
      "name": "nodes",
      "encodingFormat": "biolink:KGX",
      "contentUrl": "https://robokop.renci.org/graphs/CCIDB/1.0.0/nodes.jsonl.gz"
    },
    {
      "@type": "DataDownload",
      "name": "edges",
      "encodingFormat": "biolink:KGX",
      "contentUrl": "https://robokop.renci.org/graphs/CCIDB/1.0.0/edges.jsonl.gz"
    },
    {
      "@type": "DataDownload",
      "name": "graph-metadata",
      "encodingFormat": "application/ld+json",
      "contentUrl": "https://robokop.renci.org/graphs/CCIDB/1.0.0/graph-metadata.json"
    },
    {
      "@type": "DataDownload",
      "name": "schema",
      "encodingFormat": "application/ld+json",
      "contentUrl": "https://robokop.renci.org/graphs/CCIDB/1.0.0/schema.json"
    }
  ],
  "conformsTo": [
    {
      "@id": "https://w3id.org/biolink/",
      "name": "Biolink Model"
    },
    {
      "@id": "https://github.com/biolink/kgx/blob/master/docs/kgx_format.md",
      "name": "KGX Format"
    }
  ],
  "keywords": [
    "knowledge graph",
    "biomedical",
    "drug discovery",
    "translational research",
    "gene",
    "disease",
    "drug",
    "phenotype",
    "pathway"
  ],
  "creator": [
    {
      "@type": "Organization",
      "@id": "https://ror.org/0130frc33",
      "name": "Renaissance Computing Institute (RENCI)",
      "url": "https://renci.org"
    }
  ],
  "contactPoint": [
    {
      "@type": "ContactPoint",
      "contactType": "developer",
      "url": "https://github.com/RobokopU24/ORION/issues"
    }
  ],
  "funder": [
    {
      "@type": "Organization",
      "@id": "https://ror.org/05wvpxv85",
      "name": "National Center for Advancing Translational Sciences (NCATS)",
      "url": "https://ncats.nih.gov"
    },
    {
      "@type": "Organization",
      "@id": "https://ror.org/00j4k1h63",
      "name": "National Institute of Environmental Health Sciences (NIEHS)",
      "url": "https://www.niehs.nih.gov"
    },
    {
      "@type": "Organization",
      "@id": "https://ror.org/01cwqze88",
      "name": "National Institutes of Health (NIH)",
      "url": "https://www.nih.gov"
    }
  ],
  "license": "https://spdx.org/licenses/MIT"
}