_:b57097472	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/3e6bdc670f8de6f68e4218c5140677dd620cfc14/0> .
_:b57097472	<http://www.w3.org/ns/oa#hasSelector>	_:b57097473 .
_:b57097473	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57097473	<http://www.w3.org/ns/oa#exact>	"protection" .