{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/367508011"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/135687839" ] } },

    { "id" : "http://webisa.webdatacommons.org/135687839"
      "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 insulating substrate may be made of silicon oxide, silicon nitride, aluminum oxide, titanium oxide, calcium fluoride, an insulating resin such as acrylic resin or epoxy resin, polyimide, tetrafluoroethylene, or the like." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.es" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/368055647"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/135687839"] } } }
