_:b57949549	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57949548	<http://www.w3.org/ns/oa#hasSelector>	_:b57949549 .
_:b57949549	<http://www.w3.org/ns/oa#exact>	"CSF" .
_:b57949548	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/28b906cb5b5dd66df68bdd155ccc2ab514180c2a/2> .