assertion  retraction  graph  subject       predicate            object            datatype    annotation
1          0           graph  DOID:0080705  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080903  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9182     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8093     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8082     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8060     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7081     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7191     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6190     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5090     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060509  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050829  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050939  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050928  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050917  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081409  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050906  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080638  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060904  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080616  oio:hasOBONamespace  disease_ontology  xsd:string