_:b57772924	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/fe1032a86da3db315b7e05ad41bf094f4f974d06/1> .
_:b57772924	<http://www.w3.org/ns/oa#hasSelector>	_:b57772925 .
_:b57772925	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57772925	<http://www.w3.org/ns/oa#exact>	"positive" .