_:vb39660	<http://www.w3.org/ns/r2rml#constant>	<http://rs.tdwg.org/dwc/terms/decimalLongitude> .
_:vb39659	<http://www.w3.org/ns/r2rml#objectMap>	_:vb39661 .
_:vb39661	<http://www.w3.org/ns/r2rml#column>	"lon" .
_:vb39659	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb39660 .