assertion  retraction  graph  subject       predicate            object            datatype    annotation
1          0           graph  DOID:13197    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:14033    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0112010  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9169     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:12064    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:14110    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8179     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8058     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:12053    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7079     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:14330    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8036     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9125     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:13241    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:184      oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6089     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9477     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:11294    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8025     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9235     oio:hasOBONamespace  disease_ontology  xsd:string