_:b56747468	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/bf1126fea85a28be3624de5e7313ae1a34934398/0> .
_:b56747469	<http://www.w3.org/ns/oa#exact>	"late mortality" .
_:b56747468	<http://www.w3.org/ns/oa#hasSelector>	_:b56747469 .
_:b56747469	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .