{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/216659752"
      "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" : [ "The report warned that the recycling rates of some rare metals used in applications such as mobile phones, battery packs for hybrid cars and fuel cells, are so low that unless future end-of-life recycling rates are dramatically stepped up these critical metals will become unavailable for use in modern technology." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "mashpedia.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/208693312"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/216659752"] } } }
