_:vb50968549	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"54" .
_:vb50968550	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"54" .
_:vb50968551	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"54" .
_:vb50968551	<http://www.w3.org/ns/r2rml#column>	"Notes" .
_:vb50968550	<http://www.w3.org/ns/r2rml#constant>	<http://demo.openlinksw.com/schemas/NorthwindQA/notes> .
_:vb50968549	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50968551 .
_:vb50968549	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50968550 .