_:b56423593	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b56423593	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56423592	<http://www.w3.org/ns/oa#hasSelector>	_:b56423593 .
_:b56423592	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/12a2c9d698b9a80fb7a0a1a211da76caff649e5d/0> .