_:b56473905	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b56473904	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/77f2477efd293897c6726c210323c76647b8ec68/1> .
_:b56473905	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56473904	<http://www.w3.org/ns/oa#hasSelector>	_:b56473905 .