{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/311259599"
      "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 reaction product of a random styrenic copolymer, which includes a polar group incorporated into the styrene backbone, is then advantageously at least partially neutralized with at least one metal ion, typically an alkali or alkaline-earth containing compound, for example a salt or a base, to form the styrenic ionomer(s)." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/458273343"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/311259599" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/458733314"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/311259599"] } } }
