: TM_CalendarEra.referenceDatehttp://def.isotc211.org/iso19108/2006/TemporalReferenceSystem# Create a prefix for http://def.isotc211.org/iso19108/2006/TemporalReferenceSystem# Hit Enter to save Double click to create a prefix | : TM_CalDatehttp://def.isotc211.org/iso19108/2006/TemporalReferenceSystem# Create a prefix for http://def.isotc211.org/iso19108/2006/TemporalReferenceSystem# Hit Enter to save Double click to create a prefix |