assertion  retraction  graph  subject       predicate            object            datatype    annotation
1          0           graph  DOID:0081315  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060503  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080347  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081304  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050933  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:2916     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050922  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081414  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050911  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:1926     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080798  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081403  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050900  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080303  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080897  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080534  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080644  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080996  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080875  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080842  oio:hasOBONamespace  disease_ontology  xsd:string