_:vb50990572	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"219" .
_:vb50990572	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50990574 .
_:vb50990574	<http://www.w3.org/ns/r2rml#column>	"linkedin_url" .
_:vb50990573	<http://www.w3.org/ns/r2rml#constant>	<http://www.openlinksw.com/schemas/crunchbase#hasLinkedinURL> .
_:vb50990574	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"219" .
_:vb50990572	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50990573 .
_:vb50990573	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"219" .