_:vb39509	<http://www.w3.org/ns/r2rml#language>	"de" .
_:vb39508	<http://www.w3.org/ns/r2rml#constant>	<http://rs.tdwg.org/dwc/terms/georeferenceSources> .
_:vb39507	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb39508 .
_:vb39507	<http://www.w3.org/ns/r2rml#objectMap>	_:vb39509 .
_:vb39509	<http://www.w3.org/ns/r2rml#column>	"messtischblatt_name" .