_:b56478073	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56478072	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/1b04bc562c62527dd0febf364d1d09149ac847b9/2> .
_:b56478072	<http://www.w3.org/ns/oa#hasSelector>	_:b56478073 .
_:b56478073	<http://www.w3.org/ns/oa#exact>	"expression" .