@prefix dct: . @prefix ns1: . @prefix ns2: . @prefix ns3: . @prefix rdfs: . @prefix skos: . a skos:Concept ; ns1:source "PreANVIL Glossary http://www.anvil.eu.com/find/Glossary-english.htm" ; dct:created "2018-03-13" ; dct:modified "2018-04-16" ; ns2:hasProfile , , ; ns3:status ; rdfs:seeAlso ; skos:definition "Geographic Mark-up Language: an application of XML, a specification developed by members of the Open GIS Consortium. http://www.opengis.org/techno/specs/00-029/GML.html \". GML is an XML encoding for spatial data. In a sense, it is a schema-writing language for spatial information"@en ; skos:prefLabel "GML"@en .