assertion  retraction  graph  subject     predicate            object            datatype    annotation
1          0           graph  DOID:7235   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:11593  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:11472  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8203   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:10020  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5288   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6498   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5046   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7587   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6256   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:10493  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7224   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7103   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:472    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5398   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4067   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7697   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6245   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7334   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6003   oio:hasOBONamespace  disease_ontology  xsd:string