: geosparqlhttp://www.opengis.net/ont/ Create a prefix for http://www.opengis.net/ont/ Hit Enter to save Double click to create a prefix | dce:source | : 1.0http://www.opengis.net/doc/IS/geosparql/ Create a prefix for http://www.opengis.net/doc/IS/geosparql/ Hit Enter to save Double click to create a prefix | http://www.opengis.net/ont/geosparql# |