_:b56469281	<http://www.w3.org/ns/oa#exact>	"severe" .
_:b56469280	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/5cfb31a4260bcc4507831e154f7d585ca9cb0000/3> .
_:b56469281	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56469280	<http://www.w3.org/ns/oa#hasSelector>	_:b56469281 .