: SD_CorrespondenceModel.regionOfValidityhttp://def.isotc211.org/iso19130/-1/2018/SensorData# Create a prefix for http://def.isotc211.org/iso19130/-1/2018/SensorData# Hit Enter to save Double click to create a prefix | rdfs:isDefinedBy | http://standards.iso.org/iso/19130/-1/ed-1/en/ | graph:default |