_:b57982673	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57982672	<http://www.w3.org/ns/oa#hasSelector>	_:b57982673 .
_:b57982673	<http://www.w3.org/ns/oa#exact>	"survival" .
_:b57982672	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/01e919ea56931cf94a9d136cdadc7a8c2a596df8/3> .
_:b57982673	<http://www.w3.org/ns/oa#exact>	"fetal survival" .