assertion  retraction  graph  subject    predicate            object                           datatype    annotation
1          0           graph  DOID:4415  oio:hasDbXref        NCI:C3739                        xsd:string  
1          0           graph  DOID:4415  oio:hasDbXref        MESH:D018219                     xsd:string  
1          0           graph  DOID:4415  oio:hasDbXref        UMLS_CUI:C0206644                xsd:string  
1          0           graph  DOID:4415  oio:hasDbXref        SNOMEDCT_US_2023_03_01:25889007  xsd:string  
1          0           graph  DOID:4415  oio:hasExactSynonym  Fibroxanthoma                    @en         
1          0           graph  DOID:4415  rdf:type             owl:Class                        _IRI        
1          0           graph  DOID:4415  oio:inSubset         obo:doid#NCIthesaurus            _IRI        
1          0           graph  DOID:4415  rdfs:subClassOf      DOID:4231                        _IRI        
1          0           graph  DOID:4415  oio:hasOBONamespace  disease_ontology                 xsd:string  
1          0           graph  DOID:4415  oio:hasExactSynonym  benign fibrous histiocytoma      @en         
1          0           graph  DOID:4415  oio:id               DOID:4415                        xsd:string  
1          0           graph  DOID:4415  rdfs:label           fibrous histiocytoma             xsd:string