{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/23944667"
      "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" : [ "By using a material such as steel, which has approximately the same volumetric heat capacity as water, substantially more thermal energy may be retained than in a similar tanked volume of water." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "truthfall.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/294561050"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/23944667"] } } }
