{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/428403713"
      "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" : [ "For example, assuming that addresses/messages/folders R1 and R2 have the same Key Attribute values and that R1' and R2' are unchanged, i.e. R1' has all the same attributes as R1 and R2' as R2." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.ca" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/55206086"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/428403713" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/55206384"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/428403713"] } } }
