<?xml version="1.0"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
	 xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
	 xmlns:owl="http://www.w3.org/2002/07/owl#"
	 xmlns:foaf="http://xmlns.com/foaf/0.1/"
	 xmlns:wn="http://xmlns.com/wordnet/1.6/"
	 xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#"
>

<owl:Ontology rdf:about="http://frot.org/space/0.1/">
<rdfs:label>spacenamespace - a simple ontology for describing physical space.</rdfs:label>
<rdfs:comment>a simple vocabulary for describing physical spaces and the connections between them. see http://space.frot.org/ for an application, and http://frot.org/ontobot/ for work related to this ontology</rdfs:comment>
</owl:Ontology>

<owl:Class rdf:about="http://frot.org/space/0.1/Space" rdfs:label="Space">
	<rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Space"/>
	<rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
	<rdfs:subClassOf rdf:resource="http://www.w3.org/2003/01/geo/wgs84_pos#SpatialThing"/>
</owl:Class>

<owl:Property rdf:about="http://frot.org/space/0.1/name" rdfs:label="a name for a space">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
	<rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Name"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/type" rdfs:label="the type of a space">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
	<rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Type"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/os_x" rdfs:label="the x coordinate of an ordnance survey grid reference">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/os_y" rdfs:label="the y coordinate of an ordnance survey grid reference">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/postcode" rdfs:label="a postal code for a space (UK)">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/connects" rdfs:label="a connection from one space to another">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
	<rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Connects"/>

</owl:Property>


<owl:Property rdf:about="http://frot.org/space/0.1/contains" rdfs:label="this space contains another">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
	<rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Contains"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/near" rdfs:label="a space near to another space">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
	<rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Near"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/distance" rdfs:label="a distance between one space and another">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
	<rdfs:subClassOf rdf:resource="http://xmlns.com/wordnet/1.6/Distance"/>
</owl:Property>

<owl:Property rdf:about="http://frot.org/space/0.1/unit" rdfs:label="a unit of distance between spaces">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
</owl:Property>


<owl:Property rdf:about="http://frot.org/space/0.1/dsg" rdfs:label="a GEOnet DSG code for this space">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
</owl:Property>


<owl:Property rdf:about="http://frot.org/space/0.1/fc" rdfs:label="a GEOnet fc code for this space">
        <rdfs:isDefinedBy rdf:resource="http://frot.org/space/0.1/"/>
</owl:Property>


<!-- here are the GNS-derived, ontobot-arbitrated bits of the schema-->


<owl:Class rdf:ID="Populated_Area">
    <rdfs:label>a Populated Area</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    
</owl:Class>

<owl:Class rdf:ID="Administrative_Area">
    <rdfs:label>an Administrative Area</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    	
</owl:Class>

<owl:Class rdf:ID="Transport_Infrastructure">
    <rdfs:label>a Transport Infrastructure</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    	    
</owl:Class>

<owl:Class rdf:ID="Spot_Feature">
    <rdfs:label>a Spot Feature</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    	    
</owl:Class>

<owl:Class rdf:ID="Hypsographic">
    <rdfs:label>a Hypsographic spatial feature - e.g. water</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    	    
</owl:Class>

<owl:Class rdf:ID="Undersea">
    <rdfs:label>an underwater spatial feature</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    	    
</owl:Class>

<owl:Class rdf:ID="Vegetation">
    <rdfs:label>Vegetation in the world</rdfs:label>

</owl:Class>

<owl:Class rdf:ID="Hydrographic">
    <rdfs:label>Hydrographic features of space (territorial)</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    	
</owl:Class>

<owl:Class rdf:ID="Locality_or_Area">
    <rdfs:label>a Locality or Area</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Space"/>    	
</owl:Class>

<owl:Class rdf:ID="Mountain">
    <rdfs:label>a Mountain</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Rock">
    <rdfs:label>a Rock</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Populated_Place">
    <rdfs:label>a Populated Place</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Administrative_Area"/>
</owl:Class>

<owl:Class rdf:ID="Cape">
    <rdfs:label>a Cape</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Estate">
    <rdfs:label>an Estate</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Cliff">
    <rdfs:label>a Cliff</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Airfield">
    <rdfs:label>an Airfield</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Ruin">
    <rdfs:label>a Ruin</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Bay">
    <rdfs:label>a Bay</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Lake">
    <rdfs:label>a Lake</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Stream">
    <rdfs:label>a Stream</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Building">
    <rdfs:label>a Building</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Public_Building">
    <rdfs:label>a Public Building</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Building"/>
</owl:Class>

<owl:Class rdf:ID="Recreational_Venue">
    <rdfs:label>a kind of Public Building intended for recreational purposes, like a cinema or club.</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>
</owl:Class>

<owl:Class rdf:ID="Retail_Venue">
    <rdfs:label>a kind of Public Building intended for buying and selling things in</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Space"/>
</owl:Class>

<owl:Class rdf:ID="Religious_Venue">
    <rdfs:label>a kind of Public Building intended for religious purposes, like a church or mosque.</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>
</owl:Class>



<owl:Class rdf:ID="Food_Providing_Outlet">
	<rdfs:label>a space where food is provided</rdfs:label>
	<rdfs:subClassOf rdf:resource="#Building"/>
</owl:Class>

<owl:Class rdf:ID="Alcohol_Providing_Outlet">
	<rdfs:label>a space where alcohol is provided</rdfs:label>
	<rdfs:subClassOf rdf:resource="#Building"/>
</owl:Class>

<owl:Class rdf:ID="First-order_Administrative_Division">
    <rdfs:label>a First-order Administrative Division</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Administrative_Area"/>
</owl:Class>

<owl:Class rdf:ID="Fishing_Area">
    <rdfs:label>a Fishing Area</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Harbor">
    <rdfs:label>a Harbor</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Railroad_Station">
    <rdfs:label>a Railroad Station</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Inlet">
    <rdfs:label>an Inlet</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Pass">
    <rdfs:label>a Pass</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Point">
    <rdfs:label>a Point</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Forest">
    <rdfs:label>a Forest</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Vegetation"/>
</owl:Class>

<owl:Class rdf:ID="Cove">
    <rdfs:label>a Cove</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Bank">
    <rdfs:label>a Bank</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Shop"/>
</owl:Class>

<owl:Class rdf:ID="Valley">
    <rdfs:label>a Valley</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Hill">
    <rdfs:label>a Hill</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Island">
    <rdfs:label>an Island</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Section_Of_Populated">
    <rdfs:label>a Section Of Populated</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Shoal">
    <rdfs:label>a Shoal</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Second-order_Administrative_Division">
    <rdfs:label>a Second-order Administrative Division</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Administrative_Area"/>
</owl:Class>

<owl:Class rdf:ID="Ancient_Site">
    <rdfs:label>an Ancient Site</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Islands">
    <rdfs:label>an Islands</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Peninsula">
    <rdfs:label>a Peninsula</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Marsh(es)">
    <rdfs:label>a Marsh(es)</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Canal">
    <rdfs:label>a Canal</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Gap">
    <rdfs:label>a Gap</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="House">
    <rdfs:label>a House</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Reef">
    <rdfs:label>a Reef</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Strait">
    <rdfs:label>a Strait</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Headland">
    <rdfs:label>a Headland</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Oilfield">
    <rdfs:label>an Oilfield</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Channel">
    <rdfs:label>a Channel</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Gasfield">
    <rdfs:label>a Gasfield</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Bridge">
    <rdfs:label>a Bridge</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Rocks">
    <rdfs:label>a Rocks</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Administrative_Division">
    <rdfs:label>an Administrative Division</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Administrative_Area"/>
</owl:Class>

<owl:Class rdf:ID="Reservoir">
    <rdfs:label>a Reservoir</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Moor">
    <rdfs:label>a Moor</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Region">
    <rdfs:label>a Region</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Area">
    <rdfs:label>an Area</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Marine_Channel">
    <rdfs:label>a Marine Channel</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Heath">
    <rdfs:label>a Heath</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Vegetation"/>
</owl:Class>

<owl:Class rdf:ID="Farm">
    <rdfs:label>a Farm</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Sound">
    <rdfs:label>a Sound</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Causeway">
    <rdfs:label>a Causeway</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Waterfall">
    <rdfs:label>a Waterfall</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Park">
    <rdfs:label>a Park</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Space"/>
</owl:Class>

<owl:Class rdf:ID="Public_Space">
    <rdfs:label>a Public Space</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Bar">
    <rdfs:label>a Bar</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Dock">
    <rdfs:label>a Dock</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Third-order_Administrative_Division">
    <rdfs:label>a Third-order Administrative Division</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Anchorage">
    <rdfs:label>an Anchorage</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Trough">
    <rdfs:label>a Trough</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Undersea"/>
</owl:Class>

<owl:Class rdf:ID="Estuary">
    <rdfs:label>an Estuary</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Plain">
    <rdfs:label>a Plain</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Mountains">
    <rdfs:label>a Mountains</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Hills">
    <rdfs:label>a Hills</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Tidal_Flat">
    <rdfs:label>a Tidal Flat</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Street">
    <rdfs:label>a Street</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Locality">
    <rdfs:label>a Locality</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Gorge">
    <rdfs:label>a Gorge</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Ledge">
    <rdfs:label>a Ledge</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Undersea"/>
</owl:Class>

<owl:Class rdf:ID="Reach">
    <rdfs:label>a Reach</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Overfalls">
    <rdfs:label>an Overfalls</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Promontory(-ies)">
    <rdfs:label>a Promontory(-ies)</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Camp">
    <rdfs:label>a Camp</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Current">
    <rdfs:label>a Current</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Port">
    <rdfs:label>a Port</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Road">
    <rdfs:label>a Road</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Arch">
    <rdfs:label>an Arch</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Gulf">
    <rdfs:label>a Gulf</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Independent_Political_Entity">
    <rdfs:label>an Independent Political Entity</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Administrative_Area"/>
</owl:Class>

<owl:Class rdf:ID="Palace">
    <rdfs:label>a Palace</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Nature_Reserve">
    <rdfs:label>a Nature Reserve</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Castle">
    <rdfs:label>a Castle</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Peak">
    <rdfs:label>a Peak</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Parish">
    <rdfs:label>a Parish</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Administrative_Area"/>
</owl:Class>

<owl:Class rdf:ID="Upland">
    <rdfs:label>an Upland</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Bog">
    <rdfs:label>a Bog</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Beach">
    <rdfs:label>a Beach</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Deep">
    <rdfs:label>a Deep</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Undersea"/>
</owl:Class>

<owl:Class rdf:ID="Roadstead">
    <rdfs:label>a Roadstead</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Railway">
    <rdfs:label>a Railway</rdfs:label>
    <owl:equivalentClass rdf:resource="http://opencyc.sourceforge.net/daml/cyc.daml#Railway"/><rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Railway_Line">
    <rdfs:label>a Railway Line</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Railway"/>
</owl:Class>

<owl:Class rdf:ID="Tube_Line">
    <rdfs:label>a Tube Line</rdfs:label><owl:ObjectProperty>

	</owl:ObjectProperty>
    <owl:equivalentClass rdf:resource="http://opencyc.sourceforge.net/daml/cyc.daml#Subway"/>
    <rdfs:subClassOf rdf:resource="#Railway"/>
</owl:Class>

<owl:Class rdf:ID="Ridge">
    <rdfs:label>a Ridge</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Slope">
    <rdfs:label>a Slope</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Sand_Area">
    <rdfs:label>a Sand Area</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Spit">
    <rdfs:label>a Spit</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Pier">
    <rdfs:label>a Pier</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Naval_Base">
    <rdfs:label>a Naval Base</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Cave">
    <rdfs:label>a Cave</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Land-tied_Island">
    <rdfs:label>a Land-tied Island</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Lakes">
    <rdfs:label>a Lakes</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="River">
    <rdfs:label>a River</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Racetrack">
    <rdfs:label>a Racetrack</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Battlefield">
    <rdfs:label>a Battlefield</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Tower">
    <rdfs:label>a Tower</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Building"/>
</owl:Class>

<owl:Class rdf:ID="Navigation_Channel">
    <rdfs:label>a Navigation Channel</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Sea">
    <rdfs:label>a Sea</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Pool">
    <rdfs:label>a Pool</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Monument">
    <rdfs:label>a Monument</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Stream_Mouth">
    <rdfs:label>a Stream Mouth</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Country_House">
    <rdfs:label>a Country House</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Depression">
    <rdfs:label>a Depression</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Peaks">
    <rdfs:label>a Peaks</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hypsographic"/>
</owl:Class>

<owl:Class rdf:ID="Garden">
    <rdfs:label>a Garden</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Church">
    <rdfs:label>a Church</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Building"/>
    <rdfs:subClassOf rdf:resource="#Religious_Venue"/>
</owl:Class>

<owl:Class rdf:ID="Fort">
    <rdfs:label>a Fort</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Building"/>
</owl:Class>

<owl:Class rdf:ID="Whirlpool">
    <rdfs:label>a Whirlpool</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Canalized_Stream">
    <rdfs:label>a Canalized Stream</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Hole">
    <rdfs:label>a Hole</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Undersea"/>
</owl:Class>

<owl:Class rdf:ID="Abandoned_Airfield">
    <rdfs:label>an Abandoned Airfield</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Lock">
    <rdfs:label>a Lock</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Lagoon">
    <rdfs:label>a Lagoon</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Railway_Station">
    <rdfs:label>a Railway Station</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Building"/>
    <rdfs:subClassOf rdf:resource="#Public_Transport"/>
</owl:Class>

<owl:Class rdf:ID="Public_Transport">
    <rdfs:label>Public Transport</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Tube_Station">
    <rdfs:label>a Tube Station</rdfs:label>
    <owl:equivalentClass rdf:resource="http://opencyc.sourceforge.net/daml/cyc.daml#SubwayStation"/>    <rdfs:subClassOf rdf:resource="#Railway_Station"/>
</owl:Class>

<owl:Class rdf:ID="Historical_Site">
    <rdfs:label>a Historical Site</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Narrows">
    <rdfs:label>a Narrows</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Ancient_Road">
    <rdfs:label>an Ancient Road</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Pond">
    <rdfs:label>a Pond</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Agricultural_Facility">
    <rdfs:label>an Agricultural Facility</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Tunnel">
    <rdfs:label>a Tunnel</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Meadow">
    <rdfs:label>a Meadow</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Vegetation"/>
</owl:Class>

<owl:Class rdf:ID="Sluice">
    <rdfs:label>a Sluice</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Lighthouse">
    <rdfs:label>a Lighthouse</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Building"/>
</owl:Class>

<owl:Class rdf:ID="Section_Of_Stream">
    <rdfs:label>a Section Of Stream</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Hotel">
    <rdfs:label>a Hotel</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Building"/>
</owl:Class>

<owl:Class rdf:ID="Docking_Basin">
    <rdfs:label>a Docking Basin</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Hydrographic"/>
</owl:Class>

<owl:Class rdf:ID="Clearing">
    <rdfs:label>a Clearing</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Locality_or_Area"/>
</owl:Class>

<owl:Class rdf:ID="Cairn">
    <rdfs:label>a Cairn</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Spot_Feature"/>
</owl:Class>

<owl:Class rdf:ID="Populated_Locality">
    <rdfs:label>a Populated Locality</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Populated_Area"/>
</owl:Class>

<owl:Class rdf:ID="Pub">
    <rdfs:label>a Pub</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>

</owl:Class>

<owl:Class rdf:ID="Square">
    <rdfs:label>a Square</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Space"/>
</owl:Class>

<owl:Class rdf:ID="Supermarket">
    <rdfs:label>a Supermarket</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Shop"/>
</owl:Class>

<owl:Class rdf:ID="Shop">
    <rdfs:label>a Shop</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Space"/>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>	
</owl:Class>

<owl:Class rdf:ID="Cinema">
    <rdfs:label>a Cinema</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Recreational_Venue"/>
</owl:Class>


<owl:Class rdf:ID="Coffee_Shop">
    <rdfs:label>a Coffee Shop</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>
</owl:Class>

<owl:Class rdf:ID="Forecourt">
    <rdfs:label>a Forecourt</rdfs:label>
    
</owl:Class>

<owl:Class rdf:ID="Hall">
    <rdfs:label>a Hall</rdfs:label>
    
</owl:Class>

<owl:Class rdf:ID="Cathedral">
    <rdfs:label>a Cathedral</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>
    <rdfs:subClassOf rdf:resource="#Religious_Venue"/>
</owl:Class>

<owl:Class rdf:ID="Cafe">
    <rdfs:label>a Cafe</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>
    <rdfs:subClassOf rdf:resource="#Food_Providing_Outlet"/>
</owl:Class>

<owl:Class rdf:ID="Walk">
    <rdfs:label>a Walk</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Transport_Infrastructure"/>
</owl:Class>

<owl:Class rdf:ID="Shopping_Centre">
    <rdfs:label>a Shopping Centre</rdfs:label>
    <rdfs:subClassOf rdf:resource="#Public_Building"/>
    <rdfs:subClassOf rdf:resource="#Food_Providing_Outlet"/>
    <rdfs:subClassOf rdf:resource="#Retail_Venue"/>
</owl:Class>

</rdf:RDF>

