_:b56490205	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56490205	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b56490204	<http://www.w3.org/ns/oa#hasSelector>	_:b56490205 .
_:b56490204	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/78646cec8be584199a96490a43bf47b2fd542f63/4> .