assertion  retraction  graph  subject    predicate            object                                                                                                                                                                                                                                datatype    annotation
1          0           graph  DOID:5521  IAO:0000115          A squamous cell carcinoma that presents as single, isolated cells with bizarre cytoplasmic shapes, intense cytoplasmic eosinophilia, and intensely hyperchromatic, angular nuclei in a background of necrotic and keratinous debris.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007646""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://books.google.com/books?id=TQju7e__pRIC&pg=PA1132&lpg=PA1132&dq#v=onepage&q&f=false""}]}"
1          0           graph  DOID:5521  oio:inSubset         obo:doid#NCIthesaurus                                                                                                                                                                                                                 _IRI        
1          0           graph  DOID:5521  oio:hasOBONamespace  disease_ontology                                                                                                                                                                                                                      xsd:string  
1          0           graph  DOID:5521  oio:hasDbXref        NCI:C4105                                                                                                                                                                                                                             xsd:string  
1          0           graph  DOID:5521  oio:hasExactSynonym  keratinizing epidermoid carcinoma                                                                                                                                                                                                     @en         
1          0           graph  DOID:5521  rdf:type             owl:Class                                                                                                                                                                                                                             _IRI        
1          0           graph  DOID:5521  oio:hasDbXref        SNOMEDCT_US_2023_03_01:18048008                                                                                                                                                                                                       xsd:string  
1          0           graph  DOID:5521  rdfs:label           keratinizing squamous cell carcinoma                                                                                                                                                                                                  xsd:string  
1          0           graph  DOID:5521  oio:id               DOID:5521                                                                                                                                                                                                                             xsd:string  
1          0           graph  DOID:5521  oio:hasDbXref        UMLS_CUI:C0334247                                                                                                                                                                                                                     xsd:string  
1          0           graph  DOID:5521  rdfs:subClassOf      DOID:1749                                                                                                                                                                                                                             _IRI        
1          0           graph  DOID:5521  oio:hasExactSynonym  squamous cell carcinoma, keratinizing                                                                                                                                                                                                 @en