_:b56647009	<http://www.w3.org/ns/oa#exact>	"survival" .
_:b56647008	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/629dd09c3a8c74bfa6bc01bf0cb6f91a7788a389/4> .
_:b56647008	<http://www.w3.org/ns/oa#hasSelector>	_:b56647009 .
_:b56647009	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .