_:b56939076	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f19f2b01d3520c10962617e9f078ff9a5a850c88/2> .
_:b56939077	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56939077	<http://www.w3.org/ns/oa#exact>	"survival" .
_:b56939076	<http://www.w3.org/ns/oa#hasSelector>	_:b56939077 .