_:b57110244	<http://www.w3.org/ns/oa#hasSelector>	_:b57110245 .
_:b57110245	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57110245	<http://www.w3.org/ns/oa#exact>	"CSF" .
_:b57110244	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d6467f41212c1ffc9db577146f1ba7e49063f961/0> .