_:vb50990149	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50990151 .
_:vb50990151	<http://www.w3.org/ns/r2rml#column>	"updated_at" .
_:vb50990149	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50990150 .
_:vb50990151	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"40" .
_:vb50990150	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"40" .
_:vb50990149	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"40" .
_:vb50990150	<http://www.w3.org/ns/r2rml#constant>	<http://www.openlinksw.com/schemas/crunchbase#updatedAt> .