assertion  retraction  graph  subject    predicate    object                                            datatype    annotation
1          0           graph  DOID:1417  IAO:0000115  An uveal disease that is located_in the choroid.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.vagelos.columbia.edu/departments-centers/ophthalmology/education/digital-reference-ophthalmology/vitreous-and-retina/retina-choroid-disorders""}]}"