[
  {
    "assertion": 1,
    "retraction": 0,
    "graph": "graph",
    "subject": "DOID:0080602",
    "predicate": "IAO:0000115",
    "object": "A germ cell benign neoplasm that derives_from mature tissue elements or a limited amount of immature tissue elements.",
    "datatype": "xsd:string",
    "annotation": "{\"oio:hasDbXref\":[{\"datatype\":\"xsd:string\",\"meta\":\"owl:Axiom\",\"object\":\"url:https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C67107&ns=ncit\"}]}"
  }
]