_:vb50809675	<http://www.w3.org/ns/r2rml#constant>	<http://xmlns.com/foaf/0.1/name> .
_:vb50809676	<http://www.w3.org/ns/r2rml#language>	"de" .
_:vb50809676	<http://www.w3.org/ns/r2rml#column>	"name" .
_:vb50809674	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50809675 .
_:vb50809674	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50809676 .