_:vb39951	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb39952 .
_:vb39951	<http://www.w3.org/ns/r2rml#objectMap>	_:vb39953 .
_:vb39953	<http://www.w3.org/ns/r2rml#column>	"Schlagworte" .
_:vb39952	<http://www.w3.org/ns/r2rml#constant>	<http://purl.org/dc/elements/1.1/subject> .