_:b57612676	<http://www.w3.org/ns/oa#hasSelector>	_:b57612677 .
_:b57612677	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57612677	<http://www.w3.org/ns/oa#exact>	"regional" .
_:b57612676	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b183aee4718f56731fdb6a21ff9e3b11e70d29d1/6> .