assertion  retraction  graph  subject    predicate            object            datatype    annotation
1          0           graph  DOID:9884  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7222  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:470   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5396  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4065  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5275  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6364  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7574  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8663  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6001  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7211  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5385  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4054  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6595  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5264  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6474  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5143  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7684  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5022  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6232  oio:hasOBONamespace  disease_ontology  xsd:string