{ "items" : [
    { "id" : "http://caligraph.org/resource/Northolt_tunnel"
      "properties" : {
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type" : [ "http://www.w3.org/2002/07/owl#NamedIndividual",
          "http://caligraph.org/ontology/Railway_tunnel_in_London" ] ,
        "http://www.w3.org/2000/01/rdf-schema#label" : [ "Northolt tunnel" ] ,
        "http://www.w3.org/2002/07/owl#sameAs" : [ "http://dbpedia.org/resource/Northolt_tunnel" ] ,
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://en.wikipedia.org/wiki/Category:Railway_tunnels_in_London" ] ,
        "http://www.w3.org/2004/02/skos/core#prefLabel" : [ "Northolt tunnel" ] ,
        "http://www.w3.org/2004/02/skos/core#altLabel" : [ "Northolt Tunnel" ] ,
        "http://caligraph.org/ontology/length" : [ "13518.4896" ] ,
        "http://caligraph.org/ontology/location" : [ "http://caligraph.org/resource/England",
          "http://caligraph.org/resource/London" ] ,
        "http://caligraph.org/ontology/numberOfTracks" : [ "2" ] ,
        "http://caligraph.org/ontology/status" : [ "Under construction" ] ,
        "http://caligraph.org/ontology/width" : [ "9.1" ] ,
        "http://caligraph.org/ontology/routeEndLocation" : [ "http://caligraph.org/resource/Ruislip" ] ,
        "http://caligraph.org/ontology/routeStartLocation" : [ "http://caligraph.org/resource/Old_Oak_Common_railway_station"] } } }
