assertion  retraction  graph  subject    predicate            object                             datatype    annotation
1          0           graph  DOID:520   rdfs:label           aortic disease                     xsd:string  
1          0           graph  DOID:520   oio:id               DOID:520                           xsd:string  
1          0           graph  DOID:520   oio:hasOBONamespace  disease_ontology                   xsd:string  
1          0           graph  DOID:520   rdf:type             owl:Class                          _IRI        
1          0           graph  DOID:520   rdfs:subClassOf      DOID:0050828                       _IRI        
1          0           graph  DOID:520   oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:520   oio:hasExactSynonym  aortic disorder                    @en         
1          0           graph  DOID:520   oio:hasDbXref        NCI:C101253                        xsd:string  
1          0           graph  DOID:520   oio:hasDbXref        SNOMEDCT_US_2023_03_01:47040006    xsd:string  
1          0           graph  DOID:520   oio:hasDbXref        UMLS_CUI:C0003493                  xsd:string  
1          0           graph  DOID:3279  oio:hasOBONamespace  disease_ontology                   xsd:string  
1          0           graph  DOID:3279  rdfs:subClassOf      DOID:3275                          _IRI        
1          0           graph  DOID:3279  oio:hasDbXref        SNOMEDCT_US_2023_03_01:1144928005  xsd:string  
1          0           graph  DOID:3279  oio:id               DOID:3279                          xsd:string  
1          0           graph  DOID:3279  oio:hasExactSynonym  Thymoma, medullary                 @en         
1          0           graph  DOID:3279  rdf:type             owl:Class                          _IRI        
1          0           graph  DOID:3279  oio:inSubset         obo:doid#NCIthesaurus              _IRI        
1          0           graph  DOID:3279  oio:hasExactSynonym  Medullary Thymoma                  @en         
1          0           graph  DOID:3279  rdfs:label           spindle cell thymoma               xsd:string  
1          0           graph  DOID:3279  oio:hasDbXref        UMLS_CUI:C1266091                  xsd:string