_:b57461936	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/10552125b8bfb2261ea55c54cca6c235b5b3e553/3> .
_:b57461937	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b57461937	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57461936	<http://www.w3.org/ns/oa#hasSelector>	_:b57461937 .