_:vb50712039	<http://www.w3.org/ns/r2rml#language>	"en" .
_:vb50712037	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50712039 .
_:vb50712038	<http://www.w3.org/ns/r2rml#constant>	<http://rs.tdwg.org/dwc/terms/continent> .
_:vb50712037	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50712038 .
_:vb50712039	<http://www.w3.org/ns/r2rml#column>	"kontinent_en" .