assertion  retraction  graph  subject    predicate            object            datatype    annotation
1          0           graph  DOID:4011  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:2064  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3274  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5694  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4242  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5331  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4000  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:2174  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4594  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4473  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4352  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4231  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6530  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:1074  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3494  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:2163  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3373  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3252  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3010  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5672  oio:hasOBONamespace  disease_ontology  xsd:string