_:b56569561	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56569560	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f43e2e8087f69f1fd27714d2f600d66321d8f0e9/1> .
_:b56569561	<http://www.w3.org/ns/oa#exact>	"level" .
_:b56569560	<http://www.w3.org/ns/oa#hasSelector>	_:b56569561 .