_:b57640841	<http://www.w3.org/ns/oa#exact>	"protection" .
_:b57640841	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57640840	<http://www.w3.org/ns/oa#hasSelector>	_:b57640841 .
_:b57640840	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/8629978a7dbff7e0b35970d663877cc2915a3560/2> .