_:vb39921	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb39922 .
_:vb39922	<http://www.w3.org/ns/r2rml#constant>	<http://iflastandards.info/ns/isbd/elements/P1053> .
_:vb39923	<http://www.w3.org/ns/r2rml#column>	"Umfang" .
_:vb39921	<http://www.w3.org/ns/r2rml#objectMap>	_:vb39923 .