{
   "class" : {
      "rdf:type" : "rdfs:Class",
      "rdfs:comment" : "Any complaint sensed and expressed by the patient (therefore defined as subjective)  like stomachache, lower-back pain, or fatigue.",
      "rdfs:label" : "MedicalSymptom",
      "rdfs:subClassOf" : "schema:MedicalSignOrSymptom",
      "schema:isPartOf" : "http:health-lifesci.schema.org"
   },
   "properties" : {}
}