assertion  retraction  graph  subject    predicate            object            datatype    annotation
1          0           graph  DOID:5867  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3205  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4415  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5746  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5625  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5504  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:37    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:2468  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:2226  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4767  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5977  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3315  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4525  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6945  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5614  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6703  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:26    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:1247  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4877  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4756  oio:hasOBONamespace  disease_ontology  xsd:string