assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:848 IAO:0000115 A bone inflammation disease that involves a response to irritation or injury, characterized by joint pain, swelling, stiffness located_in joint. xsd:string "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007640""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Arthritis""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.arthritis.org/""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.nlm.nih.gov/medlineplus/ency/article/001243.htm""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.cdc.gov/arthritis/index.htm""}],""rdfs:comment"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""ls:IEDB""}]}"