assertion  retraction  graph  subject    predicate            object                              datatype    annotation
1          0           graph  DOID:8930  rdfs:label           retromolar area cancer              xsd:string  
1          0           graph  DOID:8930  rdfs:subClassOf      DOID:8618                           _IRI        
1          0           graph  DOID:8930  oio:id               DOID:8930                           xsd:string  
1          0           graph  DOID:8930  oio:hasDbXref        SNOMEDCT_US_2023_03_01:363391009    xsd:string  
1          0           graph  DOID:8930  rdf:type             owl:Class                           _IRI        
1          0           graph  DOID:8930  oio:hasOBONamespace  disease_ontology                    xsd:string  
1          0           graph  DOID:8930  oio:hasExactSynonym  malignant tumor of retromolar area  @en         
1          0           graph  DOID:8930  oio:hasDbXref        UMLS_CUI:C0153379                   xsd:string  
1          0           graph  DOID:8930  oio:hasDbXref        ICD9CM:145.6                        xsd:string  
1          0           graph  DOID:8930  oio:hasDbXref        ICD10CM:C06.2                       xsd:string