assertion  retraction  graph  subject          predicate            object                             datatype    annotation
1          0           graph  DOID:2648        rdfs:label           sebaceous adenoma                  xsd:string  
1          0           graph  DOID:2648        oio:hasDbXref        UMLS_CUI:C1368816                  xsd:string  
1          0           graph  DOID:2648        oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:3737        oio:hasExactSynonym  Warty carcinoma                    @en         
1          0           graph  DOID:3737        rdf:type             owl:Class                          _IRI        
1          0           graph  DOID:3737        oio:hasExactSynonym  verrucous squamous carcinoma       @en         
1          0           graph  DOID:3737        oio:hasDbXref        UMLS_CUI:C0206706                  xsd:string  
1          0           graph  DOID:3737        oio:id               DOID:3737                          xsd:string  
1          0           graph  DOID:3737        rdfs:label           verrucous carcinoma                xsd:string  
1          0           graph  DOID:3737        oio:hasExactSynonym  verrucous squamous cell carcinoma  @en         
1          0           graph  DOID:3737        oio:hasDbXref        ICDO:8051/3                        xsd:string  
1          0           graph  DOID:3737        rdfs:subClassOf      DOID:1749                          _IRI        
1          0           graph  DOID:3737        oio:hasDbXref        NCI:C3781                          xsd:string  
1          0           graph  DOID:3737        oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:3737        oio:hasDbXref        SNOMEDCT_US_2023_03_01:89906000    xsd:string  
1          0           graph  DOID:3737        oio:hasOBONamespace  disease_ontology                   xsd:string  
1          0           graph  DOID:3737        oio:hasDbXref        MESH:D018289                       xsd:string  
1          0           graph  obo:CHEBI_53018  rdfs:label           2,4-dinitrophenyl group            xsd:string  
1          0           graph  obo:CHEBI_53018  oio:id               CHEBI:53018                        xsd:string  
1          0           graph  obo:CHEBI_53018  rdfs:subClassOf      obo:CHEBI_33249                    _IRI