_:vb50967584	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"58" .
_:vb50967583	<http://www.w3.org/ns/r2rml#constant>	<http://demo.openlinksw.com/schemas/NorthwindDemo/postalcode> .
_:vb50967583	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"58" .
_:vb50967582	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"58" .
_:vb50967584	<http://www.w3.org/ns/r2rml#column>	"PostalCode" .
_:vb50967582	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50967583 .
_:vb50967582	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50967584 .