_:b57792568	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4a6acee12a6b3df66cd2a838ec41fad4446b32f0/3> .
_:b57792569	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57792568	<http://www.w3.org/ns/oa#hasSelector>	_:b57792569 .
_:b57792569	<http://www.w3.org/ns/oa#exact>	"survival" .