_:b57657384	<http://www.w3.org/ns/oa#hasSelector>	_:b57657385 .
_:b57657385	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57657385	<http://www.w3.org/ns/oa#exact>	"Elevated" .
_:b57657384	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b8012efa2805cfbe5e8385f6791443db8e98df25/0> .