_:b56652392	<http://www.w3.org/ns/oa#hasSelector>	_:b56652393 .
_:b56652393	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56652392	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/91590e22b6d261f71d1756047a8dc32fb0a68f9e/1> .
_:b56652393	<http://www.w3.org/ns/oa#exact>	"positive" .