assertion  retraction  graph  subject    predicate            object                                  datatype    annotation
1          0           graph  DOID:2146  oio:hasOBONamespace  disease_ontology                        xsd:string  
1          0           graph  DOID:2146  oio:id               DOID:2146                               xsd:string  
1          0           graph  DOID:2146  oio:hasDbXref        UMLS_CUI:C0280746                       xsd:string  
1          0           graph  DOID:2146  oio:hasDbXref        SNOMEDCT_US_2023_03_01:423627007        xsd:string  
1          0           graph  DOID:2146  rdfs:label           ovary sarcoma                           xsd:string  
1          0           graph  DOID:2146  oio:hasDbXref        NCI:C8267                               xsd:string  
1          0           graph  DOID:4687  oio:hasDbXref        UMLS_CUI:C1513721                       xsd:string  
1          0           graph  DOID:4687  rdfs:label           thyroid gland mucoepidermoid carcinoma  xsd:string  
1          0           graph  DOID:4687  oio:hasDbXref        NCI:C38762                              xsd:string  
1          0           graph  DOID:4687  oio:hasOBONamespace  disease_ontology                        xsd:string  
1          0           graph  DOID:4687  oio:id               DOID:4687                               xsd:string  
1          0           graph  DOID:3356  oio:hasDbXref        NCI:C7780                               xsd:string  
1          0           graph  DOID:3356  rdfs:label           localized osteosarcoma                  xsd:string  
1          0           graph  DOID:3356  oio:hasOBONamespace  disease_ontology                        xsd:string  
1          0           graph  DOID:3356  oio:hasDbXref        UMLS_CUI:C0278511                       xsd:string  
1          0           graph  DOID:3356  oio:id               DOID:3356                               xsd:string  
1          0           graph  DOID:2025  oio:id               DOID:2025                               xsd:string  
1          0           graph  DOID:2025  oio:hasDbXref        SNOMEDCT_US_2023_03_01:1884006          xsd:string  
1          0           graph  DOID:2025  oio:hasDbXref        NCI:C4646                               xsd:string  
1          0           graph  DOID:2025  oio:hasOBONamespace  disease_ontology                        xsd:string