{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/275468373"
      "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" : [ "Many digital textbooks can be optimized for reader devices such as iPads and Kindles." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "statenews.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/303886555"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/275468373" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/395071153"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/275468373"] } } }
