{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/347911635"
      "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" : [ "enite (MoS2) * Mined by itself or with other metals such as copper * Milling converts ore into molybdenum concentrate * Concentrate roasted at 600 degrees C to remove sulfur * Final product is technical grade molybdenum oxide * 'Tech oxide' sold as powder or briquettes * Sometimes combined with iron to form FeMo (ferromolybdenum) * Prices quoted are for contained Mo * Largest producers are USA, Ch" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "blogspot.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/122776855"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/347911635"] } } }
