_:vb50968541	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"51" .
_:vb50968540	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50968541 .
_:vb50968540	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"51" .
_:vb50968540	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50968542 .
_:vb50968541	<http://www.w3.org/ns/r2rml#constant>	<http://demo.openlinksw.com/schemas/NorthwindQA/homephone> .
_:vb50968542	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"51" .
_:vb50968542	<http://www.w3.org/ns/r2rml#column>	"HomePhone" .