assertion  retraction  graph  subject    predicate            object                                        datatype    annotation
1          0           graph  DOID:7643  oio:hasDbXref        UMLS_CUI:C0345979                             xsd:string  
1          0           graph  DOID:7643  rdf:type             owl:Class                                     _IRI        
1          0           graph  DOID:7643  oio:hasDbXref        NCI:C4460                                     xsd:string  
1          0           graph  DOID:7643  rdfs:subClassOf      DOID:3151                                     _IRI        
1          0           graph  DOID:7643  oio:hasDbXref        SNOMEDCT_US_2023_03_01:254654004              xsd:string  
1          0           graph  DOID:7643  oio:hasOBONamespace  disease_ontology                              xsd:string  
1          0           graph  DOID:7643  oio:hasExactSynonym  acantholytic squamous cell carcinoma of skin  @en         
1          0           graph  DOID:7643  oio:id               DOID:7643                                     xsd:string  
1          0           graph  DOID:7643  rdfs:label           acantholytic squamous cell skin carcinoma     xsd:string  
1          0           graph  DOID:7643  oio:inSubset         obo:doid#NCIthesaurus                         _IRI