_:vb50809816	<http://www.w3.org/ns/r2rml#language>	"de" .
_:vb50809815	<http://www.w3.org/ns/r2rml#constant>	<http://rs.tdwg.org/dwc/terms/earliestEpochOrLowestSeries> .
_:vb50809814	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50809816 .
_:vb50809814	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50809815 .
_:vb50809816	<http://www.w3.org/ns/r2rml#column>	"serie_de" .