_:b56865349	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56865348	<http://www.w3.org/ns/oa#hasSelector>	_:b56865349 .
_:b56865349	<http://www.w3.org/ns/oa#exact>	"mortality" .
_:b56865348	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/401fe5e449d17b4092d5ed4ec1c26a8886b8e512/5> .