_:b57300812	<http://www.w3.org/ns/oa#hasSelector>	_:b57300813 .
_:b57300813	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57300813	<http://www.w3.org/ns/oa#exact>	"CT" .
_:b57300812	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f4e7c9906bf617f9fa529e70de0ea24fff2edcd6/2> .