{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/250683780"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/303128384" ] } },

    { "id" : "http://webisa.webdatacommons.org/303128384"
      "properties" : {
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type" : [ "http://www.w3.org/ns/prov#Entity" ] ,
        "http://www.w3.org/ns/prov#value" : [ "The patient should describe all symptoms such as nasal discharge and specific pain in the face and head, including eye and tooth pain.After assessing symptoms, the doctor should take a thorough medical history of the patient:Any history of allergies or headachesRecent upper respiratory infections (colds, flu, and infection) and how long they lastedHistory of sinusitis episodes that did not respond" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "umm.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/249583130"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/303128384"] } } }
