{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/318508286"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/131323244" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/436173899"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/131323244" ] } },

    { "id" : "http://webisa.webdatacommons.org/131323244"
      "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" : [ "In the long run chronic pain may cause other symptoms and conditions such as depression or anxiety." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "tipharma.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/219772296"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/131323244" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/192676611"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/131323244"] } } }
