assertion  retraction  graph  subject   predicate            object                                                                              datatype    annotation
1          0           graph  DOID:161  IAO:0000115          A skin disease characterized_by growth of keratin on the skin or mucous membranes.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://en.wikipedia.org/wiki/Keratosis""}]}"
1          0           graph  DOID:161  rdfs:label           keratosis                                                                           xsd:string  
1          0           graph  DOID:161  oio:inSubset         obo:doid#NCIthesaurus                                                               _IRI        
1          0           graph  DOID:161  oio:hasDbXref        NCI:C34747                                                                          xsd:string  
1          0           graph  DOID:161  rdf:type             owl:Class                                                                           _IRI        
1          0           graph  DOID:161  rdfs:subClassOf      DOID:37                                                                             _IRI        
1          0           graph  DOID:161  oio:hasDbXref        MESH:D007642                                                                        xsd:string  
1          0           graph  DOID:161  oio:id               DOID:161                                                                            xsd:string  
1          0           graph  DOID:161  oio:hasOBONamespace  disease_ontology                                                                    xsd:string  
1          0           graph  DOID:161  oio:hasDbXref        UMLS_CUI:C0022593                                                                   xsd:string  
1          0           graph  DOID:161  oio:hasDbXref        SNOMEDCT_US_2023_03_01:254666005                                                    xsd:string