[ { "assertion": 1, "retraction": 0, "graph": "graph", "subject": "DOID:0080368", "predicate": "IAO:0000115", "object": "A reproductive organ benign neoplasm that arises in the ovary or testis and that is composed of granulosa cells, Leydig cells, Sertoli cells, and/or fibroblasts.", "datatype": "xsd:string", "annotation": "{\"oio:hasDbXref\":[{\"datatype\":\"xsd:string\",\"meta\":\"owl:Axiom\",\"object\":\"url:https://www.cancer.gov/publications/dictionaries/cancer-terms/def/sex-cord-stromal-tumor\"}]}" } ]