assertion  retraction  graph  subject       predicate            object            datatype    annotation
1          0           graph  DOID:6114     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9986     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:9744     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0040095  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4288     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6587     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7676     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6345     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:8886     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6103     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0040084  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:440      oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3199     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3078     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5487     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6697     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6576     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5124     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7665     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6334     oio:hasOBONamespace  disease_ontology  xsd:string