<http://www.w3.org/2003/01/geo/wgs84_pos#alt>	<http://www.w3.org/2000/01/rdf-schema#domain>	<http://www.w3.org/2003/01/geo/wgs84_pos#SpatialThing> .
<http://www.w3.org/2003/01/geo/wgs84_pos#alt>	<http://www.w3.org/2000/01/rdf-schema#comment>	"The WGS84 altitude of a SpatialThing (decimal meters \nabove the local reference ellipsoid)." .
<http://www.w3.org/2003/01/geo/wgs84_pos#alt>	<http://www.w3.org/2007/05/powder-s#describedby>	<http://demo.openlinksw.com/about/id/entity/http/www.w3.org/2003/01/geo/wgs84_pos> .
<http://www.w3.org/2003/01/geo/wgs84_pos#alt>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/2003/01/geo/wgs84_pos#alt>	<http://www.w3.org/2000/01/rdf-schema#label>	"altitude" .