{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/334270965"
      "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" : [ "We have available many products and can source products you need: Chemicals, Pharmeceuticals, and Petrochemicals, Electronic Scrap and other resources, used rail / HMS steel, most non-ferrous / ferrous metals, copper cathode, and ..." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "alibaba.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/62606656"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/334270965"] } } }
