{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/433728714"
      "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" : [ "FIG. 56B is a perspective view of a second illustrative embodiment of a projection-type POS image-processing based bar code symbol reading system, employing the digital image capture and processing engine showing in FIG. 55;" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "docstoc.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/252389907"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/433728714"] } } }
