_:vb50991102	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"73" .
_:vb50991102	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50991104 .
_:vb50991102	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50991103 .
_:vb50991103	<http://www.w3.org/ns/r2rml#constant>	<http://www.openlinksw.com/schemas/crunchbase#foundedOn> .
_:vb50991104	<http://www.w3.org/ns/r2rml#column>	"founded_on" .
_:vb50991104	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"73" .
_:vb50991103	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"73" .