_:vb50997868	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"158" .
_:vb50997867	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50997869 .
_:vb50997869	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"158" .
_:vb50997868	<http://www.w3.org/ns/r2rml#constant>	<http://www.openlinksw.com/schemas/crunchbase#updatedAt> .
_:vb50997867	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"158" .
_:vb50997867	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50997868 .
_:vb50997869	<http://www.w3.org/ns/r2rml#column>	"updated_at" .