_:b58159804	<http://www.w3.org/ns/oa#hasSelector>	_:b58159805 .
_:b58159805	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b58159804	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/e781af3c526535129e3aaeefab6c1090fecbbcb9/2> .
_:b58159805	<http://www.w3.org/ns/oa#exact>	"severe" .