_:vb50968558	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"56" .
_:vb50968555	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50968556 .
_:vb50968557	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"56" .
_:vb50968556	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"56" .
_:vb50968558	<http://www.w3.org/ns/r2rml#parent>	"EmployeeID" .
_:vb50968555	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"56" .
_:vb50968557	<http://www.w3.org/ns/r2rml#joinCondition>	_:vb50968558 .
_:vb50968558	<http://www.w3.org/ns/r2rml#child>	"EmployeeID" .
_:vb50968557	<http://www.w3.org/ns/r2rml#parentTriplesMap>	<http://demo.openlinksw.com/r2rml-via-table-mappings#TriplesMapOrders> .
_:vb50968555	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50968557 .
_:vb50968556	<http://www.w3.org/ns/r2rml#constant>	<http://demo.openlinksw.com/schemas/NorthwindQA/employees_of_orders> .