_:vb39375	<http://www.w3.org/ns/r2rml#column>	"gueltigkeit" .
_:vb39373	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb39374 .
_:vb39373	<http://www.w3.org/ns/r2rml#objectMap>	_:vb39375 .
_:vb39374	<http://www.w3.org/ns/r2rml#constant>	<https://resource.bgr.de/schemas/LithostratigraphicUnit/gueltigkeit> .