_:b57083452	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f37275235174f60a5028e7d86859fecd6550f737/1> .
_:b57083453	<http://www.w3.org/ns/oa#exact>	"numbers" .
_:b57083453	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57083452	<http://www.w3.org/ns/oa#hasSelector>	_:b57083453 .