_:vb50712133	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50712135 .
_:vb50712135	<http://www.w3.org/ns/r2rml#column>	"stufe_de" .
_:vb50712135	<http://www.w3.org/ns/r2rml#language>	"de" .
_:vb50712133	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50712134 .
_:vb50712134	<http://www.w3.org/ns/r2rml#constant>	<http://rs.tdwg.org/dwc/terms/latestAgeOrHighestStage> .