assertion  retraction  graph  subject    predicate             object                                          datatype    annotation
1          0           graph  DOID:8781  rdf:type              owl:Class                                       _IRI        
1          0           graph  DOID:8781  oio:hasAlternativeId  DOID:1463                                       xsd:string  
1          0           graph  DOID:8781  oio:hasAlternativeId  DOID:8909                                       xsd:string  
1          0           graph  DOID:8781  oio:hasDbXref         MESH:D012409                                    xsd:string  
1          0           graph  DOID:8781  oio:id                DOID:8781                                       xsd:string  
1          0           graph  DOID:8781  oio:hasAlternativeId  DOID:9162                                       xsd:string  
1          0           graph  DOID:8781  oio:hasAlternativeId  DOID:1464                                       xsd:string  
1          0           graph  DOID:8781  oio:hasDbXref         ICD10CM:B06.9                                   xsd:string  
1          0           graph  DOID:8660  rdf:type              owl:Class                                       _IRI        
1          0           graph  DOID:8660  oio:hasExactSynonym   malignant tumor of pharyngoesophageal junction  @en         
1          0           graph  DOID:8660  oio:hasDbXref         NCI:C9323                                       xsd:string  
1          0           graph  DOID:8660  oio:inSubset          obo:doid#NCIthesaurus                           _IRI        
1          0           graph  DOID:8660  oio:hasDbXref         UMLS_CUI:C0496769                               xsd:string  
1          0           graph  DOID:8660  oio:hasDbXref         ICD9CM:148.0                                    xsd:string  
1          0           graph  DOID:8660  oio:id                DOID:8660                                       xsd:string  
1          0           graph  DOID:8660  oio:hasDbXref         SNOMEDCT_US_2023_03_01:93967000                 xsd:string  
1          0           graph  DOID:8660  oio:hasDbXref         ICD10CM:C13.0                                   xsd:string  
1          0           graph  DOID:8660  rdfs:label            postcricoid region cancer                       xsd:string  
1          0           graph  DOID:8660  rdfs:subClassOf       DOID:8533                                       _IRI        
1          0           graph  DOID:8660  oio:hasExactSynonym   malignant Postcricoid tumor                     @en