{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/257810069"
      "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" : [ "Widely recognized as the #1 North American event covering all Chemical Process Industries (CPI), the CHEM SHOW is where professionals involved in the processing of chemicals, pharmaceuticals, foods and other process industries come to find solutions to their process applications." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "processingmagazine.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/458807947"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/257810069" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/472737898"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/257810069"] } } }
