assertion  retraction  graph  subject    predicate              object                                   datatype    annotation
1          0           graph  DOID:7586  oio:inSubset           obo:doid#NCIthesaurus                    _IRI        
1          0           graph  DOID:7586  oio:hasDbXref          NCI:C8191                                xsd:string  
1          0           graph  DOID:7586  oio:hasDbXref          UMLS_CUI:C0280331                        xsd:string  
1          0           graph  DOID:7586  oio:hasRelatedSynonym  verrucous carcinoma of the supraglottis  @en         
1          0           graph  DOID:7586  oio:hasOBONamespace    disease_ontology                         xsd:string  
1          0           graph  DOID:7586  rdfs:subClassOf        DOID:7587                                _IRI        
1          0           graph  DOID:7586  rdf:type               owl:Class                                _IRI        
1          0           graph  DOID:7586  oio:hasExactSynonym    verrucous carcinoma of Supraglottis      @en         
1          0           graph  DOID:7586  rdfs:label             supraglottis verrucous carcinoma         xsd:string  
1          0           graph  DOID:7586  oio:id                 DOID:7586                                xsd:string