{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/420433839"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/139958969" ] } },

    { "id" : "http://webisa.webdatacommons.org/139958969"
      "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" : [ "Other objects of the invention are a method and apparatus for providing equitable distribution of gas energy costs, for providing a system for incrementally increasing the cost of gas to the major users during peak loading, and for rewarding the frugal user during peak loading." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/385544767"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/139958969"] } } }
