_:b57779565	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57779565	<http://www.w3.org/ns/oa#exact>	"feed" .
_:b57779564	<http://www.w3.org/ns/oa#hasSelector>	_:b57779565 .
_:b57779564	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/aaba308c8eb26decb2a1a8bd3b3880578fe3cbac/3> .