_:b57064804	<http://www.w3.org/ns/oa#hasSelector>	_:b57064805 .
_:b57064805	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57064805	<http://www.w3.org/ns/oa#exact>	"rate" .
_:b57064804	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/574285d317ef91b77f2dc770a3dbf2a9b514de21/1> .