_:vb50985068	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50985069 .
_:vb50985069	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"97" .
_:vb50985068	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"97" .
_:vb50985069	<http://www.w3.org/ns/r2rml#constant>	<http://www.openlinksw.com/schemas/crunchbase#created_at> .
_:vb50985068	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50985070 .
_:vb50985070	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"97" .
_:vb50985070	<http://www.w3.org/ns/r2rml#column>	"created_at" .