assertion  retraction  graph  subject     predicate            object                            datatype    annotation
1          0           graph  DOID:14145  rdfs:label           malignant anus melanoma           xsd:string  
1          0           graph  DOID:14145  oio:id               DOID:14145                        xsd:string  
1          0           graph  DOID:14145  oio:hasExactSynonym  anal melanoma                     @en         
1          0           graph  DOID:14145  rdfs:subClassOf      DOID:1909                         _IRI        
1          0           graph  DOID:14145  rdf:type             owl:Class                         _IRI        
1          0           graph  DOID:14145  oio:inSubset         obo:doid#DO_cancer_slim           _IRI        
1          0           graph  DOID:14145  oio:hasOBONamespace  disease_ontology                  xsd:string  
1          0           graph  DOID:14145  oio:hasDbXref        SNOMEDCT_US_2023_03_01:276821000  xsd:string  
1          0           graph  DOID:14145  oio:hasDbXref        UMLS_CUI:C0349538                 xsd:string  
1          0           graph  DOID:14145  oio:hasExactSynonym  malignant melanoma of anus        @en         
1          0           graph  DOID:14145  rdfs:subClassOf      DOID:14110                        _IRI        
1          0           graph  DOID:14145  oio:hasDbXref        NCI:C4639                         xsd:string  
1          0           graph  DOID:14145  oio:inSubset         obo:doid#NCIthesaurus             _IRI