assertion retraction graph subject predicate object datatype annotation 1 0 graph obo:SYMP_0000440 IAO:0000115 A hair symptom that is characterized by the stopping of hair growth (regeneration), which may be a result of hereditary hair loss, immune system overreacts, drugs and treatments, harsh hair-care products, and other factors. xsd:string "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.aad.org/public/diseases/hair-loss/insider/shedding""}]}" 1 0 graph obo:SYMP_0000440 rdfs:label hair loss xsd:string 1 0 graph obo:SYMP_0000440 oio:id SYMP:0000440 xsd:string 1 0 graph obo:SYMP_0000440 oio:hasOBONamespace symptoms xsd:string 1 0 graph obo:SYMP_0000440 rdfs:subClassOf obo:SYMP_0020040 _IRI 1 0 graph obo:SYMP_0000440 rdf:type owl:Class _IRI