{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/176950673"
      "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" : [ "In this case, however, the upper and lower surfaces of the dielectric member 21 should be polished, and a relatively soft metal such as copper or the like should be used as the material of the upper plate 22." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/122776858"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/176950673"] } } }
