_:b57050488	<http://www.w3.org/ns/oa#hasSelector>	_:b57050489 .
_:b57050489	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57050488	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4c71e5b4d4b332ee8522373d949ceff2bed03718/3> .
_:b57050489	<http://www.w3.org/ns/oa#exact>	"L" .