{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/233799363"
      "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" : [ "Therefore, according to the mixing device of the invention, different kinds of mixing materials can effectively be mixed in a short time, and a well-blended high-quality mixture can be produced at high efficiency." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/100150450"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/233799363"] } } }
