{ "items" : [
    { "id" : "http://dbpedia.org/resource/Highball_Signal"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Highball Signal is a historic railroad signal located at Delmar, Sussex County, Delaware. It is a white sphere mounted on a pole and located next to the railroad tracks to signal permission for a train to proceed at full speed, if the ball was at the top of the pole.  The term \"highball\" came to be synonymous with a clear right-of-way and for trains to proceed at full speed.  It was originally in service at New Castle, Delaware, and then at Hurlock, Maryland." ] ,
        "http://xmlns.com/foaf/0.1/name" : [ "Highball Signal" ] ,
        "http://xmlns.com/foaf/0.1/depiction" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Highball_Signal_Jun_12.jpg" ] ,
        "http://dbpedia.org/ontology/added" : [ "1973-07-02Z" ] ,
        "http://dbpedia.org/ontology/area" : [ 0 ] ,
        "http://dbpedia.org/ontology/location" : [ "http://dbpedia.org/resource/Delmar,_Delaware" ] ,
        "http://dbpedia.org/ontology/nrhpReferenceNumber" : [ "73000553" ] ,
        "http://dbpedia.org/ontology/thumbnail" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Highball_Signal_Jun_12.jpg?width=300"] } } }
