{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/142260957"
      "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" : [ "But even as agencies such as the Food and Drug Administration look to new potential threats, they still have not reached a conclusion about some old ones ??? not even BPA.Copyright 2012 National Public Radio." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "wvxu.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/54406691"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/142260957" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/303447445"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/142260957"] } } }
