_:b57389777	<http://www.w3.org/ns/oa#exact>	"SAA" .
_:b57389776	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c9b0389a55de2f9cbfe37049d1072e0984613923/1> .
_:b57389777	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57389776	<http://www.w3.org/ns/oa#hasSelector>	_:b57389777 .