{
  "@id": "https://kgx-storage.rtx.ai/releases/drug_rep_hub/2026_04_21/",
  "@type": "sc:Dataset",
  "name": "drug_rep_hub",
  "description": "A knowledge graph built for the NCATS Biomedical Data Translator project using Translator-Ingests, Biolink Model, and Node Normalizer.",
  "license": "MIT",
  "url": "https://kgx-storage.rtx.ai/releases/drug_rep_hub/2026_04_21/",
  "version": "drug_rep_hub_2025-08-19_99c18ef1_2025sep1_4.3.6",
  "dateCreated": "2026_04_21",
  "biolinkVersion": "4.3.6",
  "babelVersion": "2025sep1",
  "distribution": [
    {
      "@id": "drug_rep_hub.tar.xz",
      "@type": "cr:FileObject",
      "contentUrl": "drug_rep_hub.tar.xz",
      "encodingFormat": "application/x-xz",
      "description": "Compressed tar archive containing the KGX files: nodes.jsonl and edges.jsonl"
    }
  ],
  "isBasedOn": [
    {
      "id": "drug_rep_hub",
      "name": "Drug-Repurposing Hub Reference Ingest Guide",
      "description": "The Drug Repurposing Hub is a curated and annotated collection of FDA-approved drugs, clinical trial drugs, and selected pre-clinical tool compounds. Because the compounds are annotated and well characterized, the  collection is a novel tool to explore known biological targets and pathways, and a powerful way to discover  new biological insights, better understand disease mechanisms, and discover new activities of existing molecules. ",
      "license": {
        "license_name": "The Repurposing Hub compound metadata (including compound names, structures, targets, mechanisms, and indications) are made available under the permissive CC-BY 4.0 license. Restrictions: The Drug Repurposing Hub data is provided for non-commercial use only.",
        "license_url": "https://repo-hub.broadinstitute.org/repurposing#about"
      },
      "url": [
        "https://repo-hub.broadinstitute.org/repurposing#download-data"
      ],
      "version": "2025-08-19"
    }
  ],
  "schema": {
    "nodes": [
      {
        "category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "count": 1270,
        "id_prefixes": {
          "CHEBI": 1160,
          "UNII": 104,
          "PUBCHEM.COMPOUND": 6
        },
        "attributes": {
          "name": 1270,
          "equivalent_identifiers": 1270,
          "xref": 1182,
          "information_content": 1158,
          "description": 913,
          "synonym": 633
        }
      },
      {
        "category": [
          "biolink:SmallMolecule"
        ],
        "count": 4398,
        "id_prefixes": {
          "CHEBI": 1996,
          "UNII": 1253,
          "PUBCHEM.COMPOUND": 1141,
          "CHEMBL.COMPOUND": 7,
          "HMDB": 1
        },
        "attributes": {
          "name": 4398,
          "equivalent_identifiers": 4398,
          "xref": 3982,
          "synonym": 2541,
          "information_content": 1995,
          "description": 946
        }
      },
      {
        "category": [
          "biolink:MolecularMixture",
          "biolink:SmallMolecule"
        ],
        "count": 30,
        "id_prefixes": {
          "CHEBI": 28,
          "UNII": 2
        },
        "attributes": {
          "name": 30,
          "equivalent_identifiers": 30,
          "xref": 29,
          "information_content": 27,
          "synonym": 18,
          "description": 17
        }
      },
      {
        "category": [
          "biolink:Drug"
        ],
        "count": 29,
        "id_prefixes": {
          "CHEBI": 19,
          "UNII": 7,
          "PUBCHEM.COMPOUND": 3
        },
        "attributes": {
          "name": 29,
          "equivalent_identifiers": 29,
          "information_content": 21,
          "synonym": 12,
          "description": 11,
          "xref": 8
        }
      },
      {
        "category": [
          "biolink:ChemicalEntity"
        ],
        "count": 80,
        "id_prefixes": {
          "UNII": 44,
          "CHEMBL.COMPOUND": 25,
          "CHEBI": 10,
          "DRUGBANK": 1
        },
        "attributes": {
          "name": 80,
          "equivalent_identifiers": 80,
          "synonym": 34,
          "information_content": 10,
          "description": 9
        }
      },
      {
        "category": [
          "biolink:MolecularMixture"
        ],
        "count": 74,
        "id_prefixes": {
          "PUBCHEM.COMPOUND": 38,
          "UNII": 23,
          "CHEBI": 13
        },
        "attributes": {
          "name": 74,
          "equivalent_identifiers": 74,
          "xref": 36,
          "synonym": 30,
          "information_content": 13,
          "description": 7
        }
      },
      {
        "category": [
          "biolink:Disease"
        ],
        "count": 479,
        "id_prefixes": {
          "MONDO": 456,
          "UMLS": 19,
          "EFO": 3,
          "orphanet": 1
        },
        "attributes": {
          "name": 479,
          "equivalent_identifiers": 479,
          "information_content": 477,
          "description": 470
        }
      },
      {
        "category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 82,
        "id_prefixes": {
          "HP": 72,
          "NCIT": 9,
          "EFO": 1
        },
        "attributes": {
          "name": 82,
          "equivalent_identifiers": 82,
          "information_content": 82,
          "description": 81
        }
      },
      {
        "category": [
          "biolink:BiologicalProcess"
        ],
        "count": 2,
        "id_prefixes": {
          "GO": 2
        },
        "attributes": {
          "name": 2,
          "equivalent_identifiers": 2,
          "information_content": 2,
          "description": 2
        }
      },
      {
        "category": [
          "biolink:Gene"
        ],
        "count": 19,
        "id_prefixes": {
          "NCBIGene": 15,
          "HGNC": 4
        },
        "attributes": {
          "name": 19,
          "symbol": 19,
          "equivalent_identifiers": 19,
          "information_content": 18,
          "description": 15
        }
      },
      {
        "category": [
          "biolink:Gene",
          "biolink:Protein"
        ],
        "count": 2375,
        "id_prefixes": {
          "NCBIGene": 2375
        },
        "attributes": {
          "name": 2375,
          "symbol": 2375,
          "equivalent_identifiers": 2375,
          "information_content": 2375,
          "description": 2375
        }
      },
      {
        "category": [
          "biolink:OrganismTaxon"
        ],
        "count": 4,
        "id_prefixes": {
          "NCBITaxon": 4
        },
        "attributes": {
          "name": 4,
          "equivalent_identifiers": 4,
          "information_content": 4
        }
      }
    ],
    "nodes_summary": {
      "total_count": 8842,
      "id_prefixes": {
        "CHEBI": 3226,
        "NCBIGene": 2390,
        "UNII": 1433,
        "PUBCHEM.COMPOUND": 1188,
        "MONDO": 456,
        "HP": 72,
        "CHEMBL.COMPOUND": 32,
        "UMLS": 19,
        "NCIT": 9,
        "EFO": 4,
        "HGNC": 4,
        "NCBITaxon": 4,
        "GO": 2,
        "HMDB": 1,
        "DRUGBANK": 1,
        "orphanet": 1
      },
      "attributes": {
        "name": 8842,
        "equivalent_identifiers": 8842,
        "information_content": 6182,
        "xref": 5237,
        "description": 4846,
        "synonym": 3268,
        "symbol": 2394
      }
    },
    "edges": [
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene",
          "biolink:Protein"
        ],
        "count": 9706,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 9706
        },
        "qualifiers": {},
        "attributes": {
          "id": 9706,
          "category": 9706,
          "description": 9706,
          "knowledge_level": 9706,
          "agent_type": 9706,
          "original_subject": 9706,
          "original_object": 9706
        },
        "subject_id_prefixes": {
          "CHEBI": 5316,
          "UNII": 2326,
          "PUBCHEM.COMPOUND": 2030,
          "CHEMBL.COMPOUND": 33,
          "HMDB": 1
        },
        "object_id_prefixes": {
          "NCBIGene": 9706
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene",
          "biolink:Protein"
        ],
        "count": 5133,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 5133
        },
        "qualifiers": {},
        "attributes": {
          "id": 5133,
          "category": 5133,
          "description": 5133,
          "knowledge_level": 5133,
          "agent_type": 5133,
          "original_subject": 5133,
          "original_object": 5133
        },
        "subject_id_prefixes": {
          "CHEBI": 4958,
          "UNII": 160,
          "PUBCHEM.COMPOUND": 15
        },
        "object_id_prefixes": {
          "NCBIGene": 5133
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture",
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene",
          "biolink:Protein"
        ],
        "count": 85,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 85
        },
        "qualifiers": {},
        "attributes": {
          "id": 85,
          "category": 85,
          "description": 85,
          "knowledge_level": 85,
          "agent_type": 85,
          "original_subject": 85,
          "original_object": 85
        },
        "subject_id_prefixes": {
          "CHEBI": 81,
          "UNII": 4
        },
        "object_id_prefixes": {
          "NCBIGene": 85
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 1696,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1696
        },
        "qualifiers": {},
        "attributes": {
          "id": 1696,
          "category": 1696,
          "knowledge_level": 1696,
          "agent_type": 1696,
          "original_object": 1696,
          "original_subject": 1696
        },
        "subject_id_prefixes": {
          "CHEBI": 1626,
          "UNII": 66,
          "PUBCHEM.COMPOUND": 4
        },
        "object_id_prefixes": {
          "MONDO": 1651,
          "UMLS": 41,
          "EFO": 3,
          "orphanet": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 1293,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1293
        },
        "qualifiers": {},
        "attributes": {
          "id": 1293,
          "category": 1293,
          "knowledge_level": 1293,
          "agent_type": 1293,
          "original_object": 1293,
          "original_subject": 1293
        },
        "subject_id_prefixes": {
          "CHEBI": 658,
          "PUBCHEM.COMPOUND": 432,
          "UNII": 198,
          "CHEMBL.COMPOUND": 4,
          "HMDB": 1
        },
        "object_id_prefixes": {
          "MONDO": 1265,
          "UMLS": 26,
          "orphanet": 1,
          "EFO": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 256,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 256
        },
        "qualifiers": {},
        "attributes": {
          "id": 256,
          "category": 256,
          "knowledge_level": 256,
          "agent_type": 256,
          "original_object": 256,
          "original_subject": 256
        },
        "subject_id_prefixes": {
          "CHEBI": 247,
          "UNII": 6,
          "PUBCHEM.COMPOUND": 3
        },
        "object_id_prefixes": {
          "HP": 215,
          "NCIT": 38,
          "EFO": 3
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene"
        ],
        "count": 44,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 44
        },
        "qualifiers": {},
        "attributes": {
          "id": 44,
          "category": 44,
          "description": 44,
          "knowledge_level": 44,
          "agent_type": 44,
          "original_subject": 44,
          "original_object": 44
        },
        "subject_id_prefixes": {
          "CHEBI": 16,
          "PUBCHEM.COMPOUND": 14,
          "UNII": 14
        },
        "object_id_prefixes": {
          "NCBIGene": 40,
          "HGNC": 4
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 221,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 221
        },
        "qualifiers": {},
        "attributes": {
          "id": 221,
          "category": 221,
          "knowledge_level": 221,
          "agent_type": 221,
          "original_object": 221,
          "original_subject": 221
        },
        "subject_id_prefixes": {
          "CHEBI": 125,
          "UNII": 48,
          "PUBCHEM.COMPOUND": 48
        },
        "object_id_prefixes": {
          "HP": 176,
          "NCIT": 44,
          "EFO": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:in_clinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 160,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 160
        },
        "qualifiers": {},
        "attributes": {
          "id": 160,
          "category": 160,
          "knowledge_level": 160,
          "agent_type": 160,
          "original_object": 160,
          "original_subject": 160
        },
        "subject_id_prefixes": {
          "UNII": 104,
          "CHEBI": 32,
          "PUBCHEM.COMPOUND": 24
        },
        "object_id_prefixes": {
          "MONDO": 160
        }
      },
      {
        "subject_category": [
          "biolink:ChemicalEntity"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene",
          "biolink:Protein"
        ],
        "count": 138,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 138
        },
        "qualifiers": {},
        "attributes": {
          "id": 138,
          "category": 138,
          "description": 138,
          "knowledge_level": 138,
          "agent_type": 138,
          "original_subject": 138,
          "original_object": 138
        },
        "subject_id_prefixes": {
          "UNII": 79,
          "CHEMBL.COMPOUND": 43,
          "CHEBI": 14,
          "DRUGBANK": 2
        },
        "object_id_prefixes": {
          "NCBIGene": 138
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene",
          "biolink:Protein"
        ],
        "count": 243,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 243
        },
        "qualifiers": {},
        "attributes": {
          "id": 243,
          "category": 243,
          "description": 243,
          "knowledge_level": 243,
          "agent_type": 243,
          "original_subject": 243,
          "original_object": 243
        },
        "subject_id_prefixes": {
          "PUBCHEM.COMPOUND": 174,
          "UNII": 36,
          "CHEBI": 33
        },
        "object_id_prefixes": {
          "NCBIGene": 243
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene"
        ],
        "count": 50,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 50
        },
        "qualifiers": {},
        "attributes": {
          "id": 50,
          "category": 50,
          "description": 50,
          "knowledge_level": 50,
          "agent_type": 50,
          "original_subject": 50,
          "original_object": 50
        },
        "subject_id_prefixes": {
          "CHEBI": 49,
          "UNII": 1
        },
        "object_id_prefixes": {
          "NCBIGene": 50
        }
      },
      {
        "subject_category": [
          "biolink:Drug"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene",
          "biolink:Protein"
        ],
        "count": 59,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 59
        },
        "qualifiers": {},
        "attributes": {
          "id": 59,
          "category": 59,
          "description": 59,
          "knowledge_level": 59,
          "agent_type": 59,
          "original_subject": 59,
          "original_object": 59
        },
        "subject_id_prefixes": {
          "CHEBI": 47,
          "PUBCHEM.COMPOUND": 9,
          "UNII": 3
        },
        "object_id_prefixes": {
          "NCBIGene": 59
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:has_chemical_role",
        "object_category": [
          "biolink:ChemicalEntity"
        ],
        "count": 17,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 17
        },
        "qualifiers": {},
        "attributes": {
          "id": 17,
          "category": 17,
          "knowledge_level": 17,
          "agent_type": 17,
          "original_object": 17,
          "original_subject": 17
        },
        "subject_id_prefixes": {
          "CHEBI": 15,
          "UNII": 1,
          "PUBCHEM.COMPOUND": 1
        },
        "object_id_prefixes": {
          "CHEBI": 17
        }
      },
      {
        "subject_category": [
          "biolink:Drug"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 30,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 30
        },
        "qualifiers": {},
        "attributes": {
          "id": 30,
          "category": 30,
          "knowledge_level": 30,
          "agent_type": 30,
          "original_object": 30,
          "original_subject": 30
        },
        "subject_id_prefixes": {
          "CHEBI": 21,
          "UNII": 5,
          "PUBCHEM.COMPOUND": 4
        },
        "object_id_prefixes": {
          "MONDO": 29,
          "UMLS": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:in_preclinical_trials_for",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 6,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 6
        },
        "qualifiers": {},
        "attributes": {
          "id": 6,
          "category": 6,
          "knowledge_level": 6,
          "agent_type": 6,
          "original_object": 6,
          "original_subject": 6
        },
        "subject_id_prefixes": {
          "UNII": 3,
          "CHEBI": 2,
          "PUBCHEM.COMPOUND": 1
        },
        "object_id_prefixes": {
          "HP": 5,
          "NCIT": 1
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:in_clinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 19,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 19
        },
        "qualifiers": {},
        "attributes": {
          "id": 19,
          "category": 19,
          "knowledge_level": 19,
          "agent_type": 19,
          "original_object": 19,
          "original_subject": 19
        },
        "subject_id_prefixes": {
          "UNII": 12,
          "PUBCHEM.COMPOUND": 7
        },
        "object_id_prefixes": {
          "MONDO": 19
        }
      },
      {
        "subject_category": [
          "biolink:ChemicalEntity"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 12,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 12
        },
        "qualifiers": {},
        "attributes": {
          "id": 12,
          "category": 12,
          "knowledge_level": 12,
          "agent_type": 12,
          "original_object": 12,
          "original_subject": 12
        },
        "subject_id_prefixes": {
          "CHEMBL.COMPOUND": 9,
          "UNII": 2,
          "DRUGBANK": 1
        },
        "object_id_prefixes": {
          "MONDO": 12
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:in_preclinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 47,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 47
        },
        "qualifiers": {},
        "attributes": {
          "id": 47,
          "category": 47,
          "knowledge_level": 47,
          "agent_type": 47,
          "original_object": 47,
          "original_subject": 47
        },
        "subject_id_prefixes": {
          "CHEBI": 18,
          "PUBCHEM.COMPOUND": 15,
          "UNII": 14
        },
        "object_id_prefixes": {
          "MONDO": 46,
          "UMLS": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:treats_or_applied_or_studied_to_treat",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 4,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 4
        },
        "qualifiers": {},
        "attributes": {
          "id": 4,
          "category": 4,
          "knowledge_level": 4,
          "agent_type": 4,
          "original_object": 4,
          "original_subject": 4
        },
        "subject_id_prefixes": {
          "CHEBI": 4
        },
        "object_id_prefixes": {
          "HP": 3,
          "NCIT": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:ameliorates_condition",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 3,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 3
        },
        "qualifiers": {},
        "attributes": {
          "id": 3,
          "category": 3,
          "knowledge_level": 3,
          "agent_type": 3,
          "original_object": 3,
          "original_subject": 3
        },
        "subject_id_prefixes": {
          "CHEBI": 2,
          "PUBCHEM.COMPOUND": 1
        },
        "object_id_prefixes": {
          "HP": 3
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:treats_or_applied_or_studied_to_treat",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 25,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 25
        },
        "qualifiers": {},
        "attributes": {
          "id": 25,
          "category": 25,
          "knowledge_level": 25,
          "agent_type": 25,
          "original_object": 25,
          "original_subject": 25
        },
        "subject_id_prefixes": {
          "UNII": 10,
          "CHEBI": 9,
          "PUBCHEM.COMPOUND": 6
        },
        "object_id_prefixes": {
          "MONDO": 25
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:treats_or_applied_or_studied_to_treat",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 9,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 9
        },
        "qualifiers": {},
        "attributes": {
          "id": 9,
          "category": 9,
          "knowledge_level": 9,
          "agent_type": 9,
          "original_object": 9,
          "original_subject": 9
        },
        "subject_id_prefixes": {
          "PUBCHEM.COMPOUND": 8,
          "UNII": 1
        },
        "object_id_prefixes": {
          "MONDO": 9
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:has_chemical_role",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "UNII": 1
        },
        "object_id_prefixes": {
          "NCIT": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:treats_or_applied_or_studied_to_treat",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 4,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 4
        },
        "qualifiers": {},
        "attributes": {
          "id": 4,
          "category": 4,
          "knowledge_level": 4,
          "agent_type": 4,
          "original_object": 4,
          "original_subject": 4
        },
        "subject_id_prefixes": {
          "UNII": 2,
          "CHEBI": 1,
          "PUBCHEM.COMPOUND": 1
        },
        "object_id_prefixes": {
          "HP": 2,
          "NCIT": 2
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 26,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 26
        },
        "qualifiers": {},
        "attributes": {
          "id": 26,
          "category": 26,
          "knowledge_level": 26,
          "agent_type": 26,
          "original_object": 26,
          "original_subject": 26
        },
        "subject_id_prefixes": {
          "PUBCHEM.COMPOUND": 15,
          "CHEBI": 6,
          "UNII": 5
        },
        "object_id_prefixes": {
          "MONDO": 25,
          "UMLS": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:OrganismTaxon"
        ],
        "count": 7,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 7
        },
        "qualifiers": {},
        "attributes": {
          "id": 7,
          "category": 7,
          "knowledge_level": 7,
          "agent_type": 7,
          "original_object": 7,
          "original_subject": 7
        },
        "subject_id_prefixes": {
          "CHEBI": 6,
          "PUBCHEM.COMPOUND": 1
        },
        "object_id_prefixes": {
          "NCBITaxon": 7
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:in_preclinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 2,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 2
        },
        "qualifiers": {},
        "attributes": {
          "id": 2,
          "category": 2,
          "knowledge_level": 2,
          "agent_type": 2,
          "original_object": 2,
          "original_subject": 2
        },
        "subject_id_prefixes": {
          "CHEBI": 2
        },
        "object_id_prefixes": {
          "MONDO": 2
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:has_chemical_role",
        "object_category": [
          "biolink:ChemicalEntity"
        ],
        "count": 5,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 5
        },
        "qualifiers": {},
        "attributes": {
          "id": 5,
          "category": 5,
          "knowledge_level": 5,
          "agent_type": 5,
          "original_object": 5,
          "original_subject": 5
        },
        "subject_id_prefixes": {
          "CHEBI": 5
        },
        "object_id_prefixes": {
          "CHEBI": 5
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:treats_or_applied_or_studied_to_treat",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 11,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 11
        },
        "qualifiers": {},
        "attributes": {
          "id": 11,
          "category": 11,
          "knowledge_level": 11,
          "agent_type": 11,
          "original_object": 11,
          "original_subject": 11
        },
        "subject_id_prefixes": {
          "CHEBI": 10,
          "UNII": 1
        },
        "object_id_prefixes": {
          "MONDO": 10,
          "UMLS": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:in_clinical_trials_for",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 6,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 6
        },
        "qualifiers": {},
        "attributes": {
          "id": 6,
          "category": 6,
          "knowledge_level": 6,
          "agent_type": 6,
          "original_object": 6,
          "original_subject": 6
        },
        "subject_id_prefixes": {
          "UNII": 5,
          "CHEBI": 1
        },
        "object_id_prefixes": {
          "HP": 5,
          "NCIT": 1
        }
      },
      {
        "subject_category": [
          "biolink:Drug"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 6,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 6
        },
        "qualifiers": {},
        "attributes": {
          "id": 6,
          "category": 6,
          "knowledge_level": 6,
          "agent_type": 6,
          "original_object": 6,
          "original_subject": 6
        },
        "subject_id_prefixes": {
          "CHEBI": 5,
          "UNII": 1
        },
        "object_id_prefixes": {
          "HP": 6
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:ameliorates_condition",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 2,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 2
        },
        "qualifiers": {},
        "attributes": {
          "id": 2,
          "category": 2,
          "knowledge_level": 2,
          "agent_type": 2,
          "original_object": 2,
          "original_subject": 2
        },
        "subject_id_prefixes": {
          "CHEBI": 2
        },
        "object_id_prefixes": {
          "HP": 2
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:affects",
        "object_category": [
          "biolink:Gene"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "description": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_subject": 1,
          "original_object": 1
        },
        "subject_id_prefixes": {
          "UNII": 1
        },
        "object_id_prefixes": {
          "NCBIGene": 1
        }
      },
      {
        "subject_category": [
          "biolink:ChemicalEntity"
        ],
        "predicate": "biolink:in_clinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 10,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 10
        },
        "qualifiers": {},
        "attributes": {
          "id": 10,
          "category": 10,
          "knowledge_level": 10,
          "agent_type": 10,
          "original_object": 10,
          "original_subject": 10
        },
        "subject_id_prefixes": {
          "UNII": 6,
          "CHEBI": 4
        },
        "object_id_prefixes": {
          "MONDO": 10
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:OrganismTaxon"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "CHEBI": 1
        },
        "object_id_prefixes": {
          "NCBITaxon": 1
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture",
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 12,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 12
        },
        "qualifiers": {},
        "attributes": {
          "id": 12,
          "category": 12,
          "knowledge_level": 12,
          "agent_type": 12,
          "original_object": 12,
          "original_subject": 12
        },
        "subject_id_prefixes": {
          "CHEBI": 12
        },
        "object_id_prefixes": {
          "MONDO": 11,
          "EFO": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:diagnoses",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 3,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 3
        },
        "qualifiers": {},
        "attributes": {
          "id": 3,
          "category": 3,
          "knowledge_level": 3,
          "agent_type": 3,
          "original_object": 3,
          "original_subject": 3
        },
        "subject_id_prefixes": {
          "UNII": 1,
          "PUBCHEM.COMPOUND": 1,
          "CHEBI": 1
        },
        "object_id_prefixes": {
          "HP": 3
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture",
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:has_chemical_role",
        "object_category": [
          "biolink:ChemicalEntity"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "CHEBI": 1
        },
        "object_id_prefixes": {
          "CHEBI": 1
        }
      },
      {
        "subject_category": [
          "biolink:Drug"
        ],
        "predicate": "biolink:in_clinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "PUBCHEM.COMPOUND": 1
        },
        "object_id_prefixes": {
          "MONDO": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:diagnoses",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 3,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 3
        },
        "qualifiers": {},
        "attributes": {
          "id": 3,
          "category": 3,
          "knowledge_level": 3,
          "agent_type": 3,
          "original_object": 3,
          "original_subject": 3
        },
        "subject_id_prefixes": {
          "CHEBI": 2,
          "UNII": 1
        },
        "object_id_prefixes": {
          "MONDO": 3
        }
      },
      {
        "subject_category": [
          "biolink:ChemicalEntity"
        ],
        "predicate": "biolink:in_preclinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "UNII": 1
        },
        "object_id_prefixes": {
          "MONDO": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:ameliorates_condition",
        "object_category": [
          "biolink:BiologicalProcess"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "CHEBI": 1
        },
        "object_id_prefixes": {
          "GO": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:in_clinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 9,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 9
        },
        "qualifiers": {},
        "attributes": {
          "id": 9,
          "category": 9,
          "knowledge_level": 9,
          "agent_type": 9,
          "original_object": 9,
          "original_subject": 9
        },
        "subject_id_prefixes": {
          "CHEBI": 5,
          "UNII": 4
        },
        "object_id_prefixes": {
          "MONDO": 9
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture",
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 3,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 3
        },
        "qualifiers": {},
        "attributes": {
          "id": 3,
          "category": 3,
          "knowledge_level": 3,
          "agent_type": 3,
          "original_object": 3,
          "original_subject": 3
        },
        "subject_id_prefixes": {
          "CHEBI": 3
        },
        "object_id_prefixes": {
          "HP": 2,
          "NCIT": 1
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 6,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 6
        },
        "qualifiers": {},
        "attributes": {
          "id": 6,
          "category": 6,
          "knowledge_level": 6,
          "agent_type": 6,
          "original_object": 6,
          "original_subject": 6
        },
        "subject_id_prefixes": {
          "CHEBI": 6
        },
        "object_id_prefixes": {
          "HP": 5,
          "NCIT": 1
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:in_preclinical_trials_for",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 3,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 3
        },
        "qualifiers": {},
        "attributes": {
          "id": 3,
          "category": 3,
          "knowledge_level": 3,
          "agent_type": 3,
          "original_object": 3,
          "original_subject": 3
        },
        "subject_id_prefixes": {
          "UNII": 3
        },
        "object_id_prefixes": {
          "MONDO": 3
        }
      },
      {
        "subject_category": [
          "biolink:ChemicalEntity"
        ],
        "predicate": "biolink:treats_or_applied_or_studied_to_treat",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "UNII": 1
        },
        "object_id_prefixes": {
          "MONDO": 1
        }
      },
      {
        "subject_category": [
          "biolink:ChemicalEntity"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 2,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 2
        },
        "qualifiers": {},
        "attributes": {
          "id": 2,
          "category": 2,
          "knowledge_level": 2,
          "agent_type": 2,
          "original_object": 2,
          "original_subject": 2
        },
        "subject_id_prefixes": {
          "UNII": 2
        },
        "object_id_prefixes": {
          "HP": 2
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:diagnoses",
        "object_category": [
          "biolink:Disease"
        ],
        "count": 2,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 2
        },
        "qualifiers": {},
        "attributes": {
          "id": 2,
          "category": 2,
          "knowledge_level": 2,
          "agent_type": 2,
          "original_object": 2,
          "original_subject": 2
        },
        "subject_id_prefixes": {
          "CHEBI": 2
        },
        "object_id_prefixes": {
          "MONDO": 2
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule"
        ],
        "predicate": "biolink:ameliorates_condition",
        "object_category": [
          "biolink:BiologicalProcess"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "CHEBI": 1
        },
        "object_id_prefixes": {
          "GO": 1
        }
      },
      {
        "subject_category": [
          "biolink:SmallMolecule",
          "biolink:Drug"
        ],
        "predicate": "biolink:treats",
        "object_category": [
          "biolink:BiologicalProcess"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "CHEBI": 1
        },
        "object_id_prefixes": {
          "GO": 1
        }
      },
      {
        "subject_category": [
          "biolink:MolecularMixture"
        ],
        "predicate": "biolink:in_preclinical_trials_for",
        "object_category": [
          "biolink:PhenotypicFeature"
        ],
        "count": 1,
        "primary_knowledge_sources": {
          "infores:drug-repurposing-hub": 1
        },
        "qualifiers": {},
        "attributes": {
          "id": 1,
          "category": 1,
          "knowledge_level": 1,
          "agent_type": 1,
          "original_object": 1,
          "original_subject": 1
        },
        "subject_id_prefixes": {
          "PUBCHEM.COMPOUND": 1
        },
        "object_id_prefixes": {
          "HP": 1
        }
      }
    ],
    "edges_summary": {
      "total_count": 19389,
      "predicates": {
        "biolink:affects": 15459,
        "biolink:treats": 3572,
        "biolink:in_clinical_trials_for": 205,
        "biolink:in_preclinical_trials_for": 60,
        "biolink:treats_or_applied_or_studied_to_treat": 54,
        "biolink:has_chemical_role": 24,
        "biolink:diagnoses": 8,
        "biolink:ameliorates_condition": 7
      },
      "primary_knowledge_sources": {
        "infores:drug-repurposing-hub": 19389
      },
      "predicates_by_knowledge_source": {
        "infores:drug-repurposing-hub": {
          "biolink:affects": 15459,
          "biolink:treats": 3572,
          "biolink:in_clinical_trials_for": 205,
          "biolink:in_preclinical_trials_for": 60,
          "biolink:treats_or_applied_or_studied_to_treat": 54,
          "biolink:has_chemical_role": 24,
          "biolink:diagnoses": 8,
          "biolink:ameliorates_condition": 7
        }
      },
      "qualifiers": {},
      "attributes": {
        "id": 19389,
        "category": 19389,
        "knowledge_level": 19389,
        "agent_type": 19389,
        "original_subject": 19389,
        "original_object": 19389,
        "description": 15459
      }
    }
  }
}