_:b56456524	<http://www.w3.org/ns/oa#hasSelector>	_:b56456525 .
_:b56456525	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56456524	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d2562fe263a86bcda2a45dadd92405414201a6f4/2> .
_:b56456525	<http://www.w3.org/ns/oa#exact>	"level" .