_:vb50985739	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50985741 .
_:vb50985741	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"344" .
_:vb50985739	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50985740 .
_:vb50985740	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"344" .
_:vb50985740	<http://www.w3.org/ns/r2rml#constant>	<http://www.openlinksw.com/schemas/crunchbase#email> .
_:vb50985739	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"344" .
_:vb50985741	<http://www.w3.org/ns/r2rml#column>	"email" .