_:vb50967570	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"54" .
_:vb50967571	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"54" .
_:vb50967572	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"54" .
_:vb50967572	<http://www.w3.org/ns/r2rml#column>	"ContactTitle" .
_:vb50967570	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50967571 .
_:vb50967570	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50967572 .
_:vb50967571	<http://www.w3.org/ns/r2rml#constant>	<http://demo.openlinksw.com/schemas/NorthwindDemo/contacttitle> .