assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:0081026 IAO:0000115 A peritoneal benign neoplasm that is characterized by the presence of prominent hemangiopericytoma-like vessels. xsd:string "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.medscimonit.com/abstract/index/idArt/459077/act/3""}]}" 1 0 graph DOID:0081026 rdfs:label benign peritoneal solitary fibrous tumor @en 1 0 graph DOID:0081026 oio:id DOID:0081026 xsd:string 1 0 graph DOID:0081026 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:0081026 oio:hasDbXref NCI:C126357 xsd:string 1 0 graph DOID:0081026 rdfs:subClassOf DOID:0060117 _IRI 1 0 graph DOID:0081026 rdf:type owl:Class _IRI