assertion  retraction  graph  subject    predicate            object                              datatype    annotation
1          0           graph  DOID:5746  oio:hasExactSynonym  serous cystadenoma                  @en         
1          0           graph  DOID:5746  rdfs:label           ovarian serous cystadenocarcinoma   xsd:string  
1          0           graph  DOID:5746  oio:hasDbXref        UMLS_CUI:C0279663                   xsd:string  
1          0           graph  DOID:5625  rdfs:label           esophageal adenosquamous carcinoma  xsd:string  
1          0           graph  DOID:5625  oio:inSubset         obo:doid#NCIthesaurus               _IRI        
1          0           graph  DOID:5625  oio:id               DOID:5625                           xsd:string  
1          0           graph  DOID:5625  oio:hasOBONamespace  disease_ontology                    xsd:string  
1          0           graph  DOID:5625  oio:hasDbXref        NCI:C27421                          xsd:string  
1          0           graph  DOID:5625  rdfs:subClassOf      DOID:5041                           _IRI        
1          0           graph  DOID:5625  rdfs:subClassOf      DOID:1749                           _IRI        
1          0           graph  DOID:5625  rdf:type             owl:Class                           _IRI        
1          0           graph  DOID:5504  rdfs:label           tanycytic ependymoma                xsd:string  
1          0           graph  DOID:5504  oio:inSubset         obo:doid#NCIthesaurus               _IRI        
1          0           graph  DOID:5504  oio:id               DOID:5504                           xsd:string  
1          0           graph  DOID:5504  oio:hasOBONamespace  disease_ontology                    xsd:string  
1          0           graph  DOID:5504  oio:hasDbXref        UMLS_CUI:C1370500                   xsd:string  
1          0           graph  DOID:5504  oio:hasDbXref        SNOMEDCT_US_2023_03_01:57706008     xsd:string  
1          0           graph  DOID:5504  oio:hasDbXref        NCI:C6903                           xsd:string  
1          0           graph  DOID:5504  rdfs:subClassOf      DOID:4844                           _IRI        
1          0           graph  DOID:5504  rdf:type             owl:Class                           _IRI