_:b57835337	<http://www.w3.org/ns/oa#exact>	"severe" .
_:b57835337	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57835336	<http://www.w3.org/ns/oa#hasSelector>	_:b57835337 .
_:b57835336	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6c26acf9ba8059cbd9caa58acb1a64538cfb7df9/3> .