_:vb51115258	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"299" .
_:vb51115256	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb51115257 .
_:vb51115257	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"299" .
_:vb51115256	<http://www.w3.org/ns/r2rml#objectMap>	_:vb51115258 .
_:vb51115256	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"299" .
_:vb51115258	<http://www.w3.org/ns/r2rml#column>	"display_name" .
_:vb51115257	<http://www.w3.org/ns/r2rml#constant>	<http://www.w3.org/2000/01/rdf-schema#label> .