{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/133073511"
      "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" : [ "Would anyone have an idea, especially after all the work performed on that tooth, what might be causing the pain?" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "medhelp.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/166735034"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/133073511"] } } }
