_:b56766476	<http://www.w3.org/ns/oa#hasSelector>	_:b56766477 .
_:b56766477	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56766476	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c61bc72220e0d9fbfa5ac73132178ef7b7b580bb/2> .
_:b56766477	<http://www.w3.org/ns/oa#exact>	"CK" .