_:b57009908	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/23709edad9f21fa94694b86fc97c118f85756155/3> .
_:b57009909	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57009908	<http://www.w3.org/ns/oa#hasSelector>	_:b57009909 .
_:b57009909	<http://www.w3.org/ns/oa#exact>	"protection" .