assertion  retraction  graph  subject    predicate            object            datatype    annotation
1          0           graph  DOID:9531  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:480   oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4075  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5285  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6495  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5043  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7584  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7463  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6132  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8552  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7221  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8310  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5395  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4064  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5274  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6484  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5153  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7694  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5032  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8541  oio:hasOBONamespace  disease_ontology  xsd:string