era:concepts/gsm-r-equipment-version/GSMREquipmentVersion
http://data.europa.eu/949/concepts/gsm-r-equipment-version/GSMREquipmentVersion
rdfs:comment
http://www.w3.org/2000/01/rdf-schema#comment
Concept scheme grouping GSM-R equipment versions
@en
era:concepts/
http://data.europa.eu/949/concepts/