_:b56448657	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b56448656	<http://www.w3.org/ns/oa#hasSelector>	_:b56448657 .
_:b56448656	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6754c54f2db5b9e27be3ef6eaf18ef4961944cc6/0> .
_:b56448657	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .