_:vb50985342	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50985343 .
_:vb50985343	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"200" .
_:vb50985344	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"200" .
_:vb50985344	<http://www.w3.org/ns/r2rml#column>	"created_at" .
_:vb50985342	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50985344 .
_:vb50985342	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"200" .
_:vb50985343	<http://www.w3.org/ns/r2rml#constant>	<http://www.openlinksw.com/schemas/crunchbase#created_at> .