assertion  retraction  graph  subject    predicate            object                            datatype    annotation
1          0           graph  DOID:6994  oio:inSubset         obo:doid#NCIthesaurus             _IRI        
1          0           graph  DOID:6994  oio:hasDbXref        SNOMEDCT_US_2023_03_01:255012009  xsd:string  
1          0           graph  DOID:6994  oio:hasOBONamespace  disease_ontology                  xsd:string  
1          0           graph  DOID:6994  oio:hasDbXref        UMLS_CUI:C0346373                 xsd:string  
1          0           graph  DOID:6994  rdfs:label           malignant iris melanoma           xsd:string  
1          0           graph  DOID:6994  oio:id               DOID:6994                         xsd:string  
1          0           graph  DOID:6994  rdf:type             owl:Class                         _IRI        
1          0           graph  DOID:6994  oio:hasExactSynonym  melanoma of the Iris              @en         
1          0           graph  DOID:6994  oio:hasDbXref        NCI:C9088                         xsd:string  
1          0           graph  DOID:6994  oio:hasExactSynonym  malignant melanoma of iris        @en         
1          0           graph  DOID:6994  rdfs:subClassOf      DOID:3478                         _IRI