{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/109792678"
      "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" : [ "Salts and other non-amide containing material were eluted isocratically and the desired branched polymer product was purified with a linear gradient of 20???35% Buffer B (acetonitrile containing 0.1% TFA) versus 0.1% aqueous TFA in 80 minutes." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com.au" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/454175487"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/109792678"] } } }
