_:b56923697	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56923696	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/be6d025ca85c5eebe4c6b2ab2da4640ee3afe7c5/2> .
_:b56923696	<http://www.w3.org/ns/oa#hasSelector>	_:b56923697 .
_:b56923697	<http://www.w3.org/ns/oa#exact>	"expression" .