_:b56780257	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b56780256	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/9f75752eb62482a4e2919951414267f541e419db/0> .
_:b56780257	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56780256	<http://www.w3.org/ns/oa#hasSelector>	_:b56780257 .