{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/198669595"
      "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" : [ "Natural gas sold for $6.03 per 1,000 cubic feet compared with $5.50 per 1,000 cubic feet.Morningstar Inc. analyst Allen Good noted that Chevron's production of gasoline, diesel and other refined products was particularly weak because the damaged Richmond, Calif., refinery crude unit was out of operation." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "yahoo.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/448043214"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/198669595"] } } }
