{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/295623655"
      "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" : [ "Having read the review of the study (not the 100 page study itself) it seems that the study is a comparison of the various forms of energy production in the U.S. The study shows that natural gas is comparatively the cheapest bridge source for electricity production in terms of both cost (dollars) to produce and cost (in CO2, etc) to the environment." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "slashdot.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/260260459"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/295623655"] } } }
