_:b56431356	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6a4f7aaae351099bd4045b5ec67c79f271868b8f/3> .
_:b56431356	<http://www.w3.org/ns/oa#hasSelector>	_:b56431357 .
_:b56431357	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56431357	<http://www.w3.org/ns/oa#exact>	"CT signs" .