{ "items" : [
    { "id" : "http://dbpedia.org/resource/X_band"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The X band is a segment of the microwave radio region of the electromagnetic spectrum. In some cases, such as in communication engineering, the frequency range of the X band is rather indefinitely set at approximately 7.0 to 11.2 gigahertz (GHz). In radar engineering, the frequency range is specified by the IEEE at 8.0 to 12.0 GHz." ] ,
        "http://xmlns.com/foaf/0.1/depiction" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Radar_antennas_on_USS_Theodore_Roosevelt_SPS-64.jpg" ] ,
        "http://dbpedia.org/ontology/thumbnail" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Radar_antennas_on_USS_Theodore_Roosevelt_SPS-64.jpg?width=300"] } } }
