_:b57464228	<http://www.w3.org/ns/oa#hasSelector>	_:b57464229 .
_:b57464229	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57464228	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/cfe917b4afa8cbc96003a8ebb5d53fdd7582e77f/2> .
_:b57464229	<http://www.w3.org/ns/oa#exact>	"protection" .