_:vb50711939	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50711940 .
_:vb50711939	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50711941 .
_:vb50711940	<http://www.w3.org/ns/r2rml#constant>	<http://www.w3.org/2004/02/skos/core#narrower> .
_:vb50711941	<http://www.w3.org/ns/r2rml#column>	"untergeordnet" .