assertion  retraction  graph  subject     predicate            object            datatype    annotation
1          0           graph  DOID:9352   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7284   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7042   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:10190  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7152   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8362   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7031   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6294   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6052   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8593   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8472   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7141   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9682   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9561   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8230   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5182   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6271   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8691   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7360   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5292   oio:hasOBONamespace  disease_ontology  xsd:string