assertion  retraction  graph  subject    predicate            object                           datatype    annotation
1          0           graph  DOID:1588  oio:hasDbXref        MESH:D013921                     xsd:string  
1          0           graph  DOID:1588  oio:hasDbXref        OMIM:188000                      xsd:string  
1          0           graph  DOID:2556  oio:inSubset         obo:doid#DO_rare_slim            _IRI        
1          0           graph  DOID:2556  oio:hasDbXref        NCI:C157268                      xsd:string  
1          0           graph  DOID:2556  rdfs:subClassOf      DOID:0060032                     _IRI        
1          0           graph  DOID:2556  oio:id               DOID:2556                        xsd:string  
1          0           graph  DOID:2556  oio:hasOBONamespace  disease_ontology                 xsd:string  
1          0           graph  DOID:2556  rdfs:label           relapsing polychondritis         xsd:string  
1          0           graph  DOID:2556  oio:hasDbXref        MESH:D011081                     xsd:string  
1          0           graph  DOID:2556  rdfs:subClassOf      DOID:2557                        _IRI        
1          0           graph  DOID:2556  oio:hasDbXref        SNOMEDCT_US_2023_03_01:72275000  xsd:string  
1          0           graph  DOID:2556  oio:hasExactSynonym  Chondromalacia, systemic         @en         
1          0           graph  DOID:2556  rdf:type             owl:Class                        _IRI        
1          0           graph  DOID:2556  oio:hasDbXref        GARD:7417                        xsd:string  
1          0           graph  DOID:2556  oio:hasDbXref        ICD10CM:M94.1                    xsd:string  
1          0           graph  DOID:2556  oio:hasDbXref        UMLS_CUI:C0032453                xsd:string  
1          0           graph  DOID:2435  oio:hasOBONamespace  disease_ontology                 xsd:string  
1          0           graph  DOID:2435  oio:inSubset         obo:doid#NCIthesaurus            _IRI        
1          0           graph  DOID:2435  oio:id               DOID:2435                        xsd:string  
1          0           graph  DOID:2435  rdfs:subClassOf      DOID:3165                        _IRI