assertion  retraction  graph  subject          predicate             object                                            datatype    annotation
1          0           graph  DOID:4716        oio:hasExactSynonym   malignant gastric germ cell tumour                @en         
1          0           graph  DOID:4716        oio:id                DOID:4716                                         xsd:string  
1          0           graph  DOID:4716        rdf:type              owl:Class                                         _IRI        
1          0           graph  DOID:4716        rdfs:label            malignant gastric germ cell tumor                 xsd:string  
1          0           graph  DOID:4716        rdfs:subClassOf       DOID:10534                                        _IRI        
1          0           graph  DOID:4716        oio:hasAlternativeId  DOID:6949                                         xsd:string  
1          0           graph  DOID:4716        oio:hasExactSynonym   germ cell tumor of the stomach                    @en         
1          0           graph  DOID:5926        rdfs:label            extrahepatic bile duct small cell adenocarcinoma  xsd:string  
1          0           graph  DOID:5926        oio:inSubset          obo:doid#NCIthesaurus                             _IRI        
1          0           graph  DOID:5926        oio:id                DOID:5926                                         xsd:string  
1          0           graph  DOID:5926        oio:hasOBONamespace   disease_ontology                                  xsd:string  
1          0           graph  DOID:5926        oio:hasExactSynonym   Oat cell extrahepatic bile duct carcinoma         @en         
1          0           graph  DOID:5926        oio:hasDbXref         UMLS_CUI:C1335979                                 xsd:string  
1          0           graph  DOID:5926        oio:hasDbXref         NCI:C5845                                         xsd:string  
1          0           graph  DOID:5926        rdfs:subClassOf       DOID:3495                                         _IRI        
1          0           graph  DOID:5926        rdf:type              owl:Class                                         _IRI        
1          0           graph  obo:CHEBI_35605  rdfs:label            carbon oxoacid                                    xsd:string  
1          0           graph  obo:CHEBI_35605  oio:id                CHEBI:35605                                       xsd:string  
1          0           graph  obo:CHEBI_35605  rdfs:subClassOf       obo:CHEBI_36963                                   _IRI        
1          0           graph  obo:CHEBI_35605  rdfs:subClassOf       obo:CHEBI_24833                                   _IRI