_:vb50809642	<http://www.w3.org/ns/r2rml#datatype>	<http://www.w3.org/2001/XMLSchema#integer> .
_:vb50809640	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb50809641 .
_:vb50809642	<http://www.w3.org/ns/r2rml#column>	"PenaltyYards" .
_:vb50809640	<http://www.w3.org/ns/r2rml#objectMap>	_:vb50809642 .
_:vb50809641	<http://www.w3.org/ns/r2rml#constant>	<http://demo.openlinksw.com/schemas/nfl#penaltyyards> .