_:vb50968553	<http://www.w3.org/ns/r2rml#constant>	<http://demo.openlinksw.com/schemas/NorthwindQA/reportsto> .
_:vb50968552	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50968553 .
_:vb50968552	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"55" .
_:vb50968553	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"55" .
_:vb50968552	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50968554 .
_:vb50968554	<http://www.w3.org/ns/r2rml#column>	"ReportsTo" .
_:vb50968554	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"55" .