. _:vb50952607 . "UMLS_CUI:C0238393"^^ . . _:vb50952607 . _:vb50952607 . "NCI:C7731"^^ . . "disease_ontology"^^ . . . _:vb50952607 . "prostate sarcoma"^^ . "A prostate cancer that is located_in the prostate."^^ . _:vb50952607 . "DOID:4054"^^ . "sarcoma of the prostate"@en .