{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/277867857"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/1105385" ] } },

    { "id" : "http://webisa.webdatacommons.org/1105385"
      "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" : [ " system for digital image signaturesUS572974110 Abr 199517 Mar 1998Golden Enterprises, Inc.System for storage and retrieval of diverse types of information obtained from different media sources which includes video, audio, and text transcriptionsUS57487638 May 19955 May 1998Digimarc CorporationImage steganography system featuring perceptually adaptive and globally scalable signal embeddingUS576038" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.es" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/143366155"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/1105385"] } } }
