_:vb50809694	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50809695 .
_:vb50809694	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50809696 .
_:vb50809695	<http://www.w3.org/ns/r2rml#constant>	<http://rs.tdwg.org/dwc/terms/basisOfRecord> .
_:vb50809696	<http://www.w3.org/ns/r2rml#constant>	"FossilSpecimen" .