_:b56404781	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56404780	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c4a40a3ef4b2da2145ff2571de03085ba1f2d48a/2> .
_:b56404780	<http://www.w3.org/ns/oa#hasSelector>	_:b56404781 .
_:b56404781	<http://www.w3.org/ns/oa#exact>	"expression" .