_:b57005620	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/57739f7172bb6dd11a63147d6bd37a3c227c7bc2/2> .
_:b57005620	<http://www.w3.org/ns/oa#hasSelector>	_:b57005621 .
_:b57005621	<http://www.w3.org/ns/oa#exact>	"CatL" .
_:b57005621	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .