[
  {
    "assertion": 1,
    "retraction": 0,
    "graph": "graph",
    "subject": "DOID:6193",
    "predicate": "IAO:0000115",
    "object": "A connective tissue cancer that is characterized by the presence of epithelioid cells forming nodular patterns and has_material_basis_in mesenchymal tissue.",
    "datatype": "xsd:string",
    "annotation": "{\"dce:type\":[{\"datatype\":\"_IRI\",\"meta\":\"owl:Axiom\",\"object\":\"obo:ECO_0007637\"},{\"datatype\":\"_IRI\",\"meta\":\"owl:Axiom\",\"object\":\"obo:ECO_0007638\"}],\"oio:hasDbXref\":[{\"datatype\":\"xsd:string\",\"meta\":\"owl:Axiom\",\"object\":\"url:https://en.wikipedia.org/wiki/Epithelioid_sarcoma\"},{\"datatype\":\"xsd:string\",\"meta\":\"owl:Axiom\",\"object\":\"url:https://www.mayoclinic.org/diseases-conditions/epithelioid-sarcoma/cdc-20392420\"}]}"
  }
]