{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/411081660"
      "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" : [ "Suitable polyolefin materials include especially polyethylene and polypropylene and other higher ??-olefins." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.co.uk" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/53633213"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/411081660" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/82353036"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/411081660"] } } }
