{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/28736174"
      "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" : [ "Besides, the invention is not limited to use of one type each of materials with respect to the crystal raw materials A, B, and C, but two or more types of materials may be used." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/63383838"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/28736174"] } } }
