_:vb39959	<http://www.w3.org/ns/r2rml#column>	"Region" .
_:vb39957	<http://www.w3.org/ns/r2rml#objectMap>	_:vb39959 .
_:vb39958	<http://www.w3.org/ns/r2rml#constant>	<http://purl.org/dc/elements/1.1/coverage> .
_:vb39957	<http://www.w3.org/ns/r2rml#predicateMap>	_:vb39958 .