{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/324650160"
      "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" : [ "However, there is a drawback in the conventional speed violation control systems in that examining photographs taken via the speed camera and the use of police officers to monitor speeding vehicles result in increased labor costs and manpower." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.fr" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/49524360"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/324650160"] } } }
