_:b56831464	<http://www.w3.org/ns/oa#hasSelector>	_:b56831465 .
_:b56831465	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56831464	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/9755b0458fb0b1bcc06d818edf14a80e008de2a4/2> .
_:b56831465	<http://www.w3.org/ns/oa#exact>	"morbidity" .