_:b57416216	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/14c756dfe065a0ed1ff950195576f8975d209c93/1> .
_:b57416217	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b57416217	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57416216	<http://www.w3.org/ns/oa#hasSelector>	_:b57416217 .