{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/189131875"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/382369130" ] } },

    { "id" : "http://webisa.webdatacommons.org/382369130"
      "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" : [ "A gaming system comprising a controller; a plurality of gaming machines configured to communicate with the controller, each gaming machine including a game operable upon a wager by a player and at least one display device configured to display the game; a plurality of personal progressive incremental values maintainable by the controller, wherein each personal progressive incremental value is main" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.fr" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/8925375"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/382369130"] } } }
