{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/315405311"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/411815342" ] } },

    { "id" : "http://webisa.webdatacommons.org/411815342"
      "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 user is then prompted to input demographic information 608, such as location, sex, occupation, household income and any other pertinent demographic information preset by the Internet Coupon Server 124, which is then stored in the field 5 of the user data base 126." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/451694740"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/411815342"] } } }
