assertion  retraction  graph  subject       predicate            object            datatype    annotation
1          0           graph  DOID:2815     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3904     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081313  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060501  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050700  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081302  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050931  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:2914     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050920  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080323  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080202  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081412  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080796  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080895  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080532  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080763  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080642  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080521  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:10209    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080741  oio:hasOBONamespace  disease_ontology  xsd:string