_:b56707352	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/9f27a960236a99c8b1dc60e71e111257a1d5e862/0> .
_:b56707352	<http://www.w3.org/ns/oa#hasSelector>	_:b56707353 .
_:b56707353	<http://www.w3.org/ns/oa#exact>	"protection" .
_:b56707353	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .