{ "items" : [
    { "id" : "http://dbpedia.org/resource/Cave_of_Swallows"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The Cave of Swallows  , also called Cave of the Swallows (Spanish: Sótano de las Golondrinas), is an open air pit cave in the Municipality of Aquismón, San Luis Potosí, Mexico. The elliptical mouth, on a slope of karst, is 49 by 62 m wide and is undercut around all its perimeter, further widening to a room approximately 303 by 135 meters (994 by 442 ft) wide." ] ,
        "http://xmlns.com/foaf/0.1/name" : [ "Cave of Swallows" ] ,
        "http://xmlns.com/foaf/0.1/depiction" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Cotorras-de-cueva.jpg" ] ,
        "http://dbpedia.org/ontology/length" : [ 512 ] ,
        "http://dbpedia.org/ontology/location" : [ "http://dbpedia.org/resource/Aquismón",
          "http://dbpedia.org/resource/Mexico",
          "http://dbpedia.org/resource/San_Luis_Potosí" ] ,
        "http://dbpedia.org/ontology/thumbnail" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Cotorras-de-cueva.jpg?width=300"] } } }
