ad:BuildingGeometry2D.referenceGeometry
http://inspire.ec.europa.eu/ont/bu-base#BuildingGeometry2D.referenceGeometry
rdfs:comment
http://www.w3.org/2000/01/rdf-schema#comment
NOTE 1: In case of multiple re ...... ical Information System (GIS).
@en
graph:default
https://triplydb.com/inspire/bu-base/graphs/default