{ "items" : [
    { "id" : "http://dbpedia.org/resource/Digital_watermarking"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "A digital watermark is a kind of marker covertly embedded in a noise-tolerant signal such as an audio, video or image data. It is typically used to identify ownership of the copyright of such signal. \"Watermarking\" is the process of hiding digital information in a carrier signal; the hidden information should, but does not need to, contain a relation to the carrier signal." ] ,
        "http://xmlns.com/foaf/0.1/depiction" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/An_example_of_a_(digital)_watermark_on_an_image.png" ] ,
        "http://dbpedia.org/ontology/thumbnail" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/An_example_of_a_(digital)_watermark_on_an_image.png?width=300"] } } }
