_:b57514856	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/30e79769eebd559a314cd31b2a3d7cdf9729fe4a/2> .
_:b57514856	<http://www.w3.org/ns/oa#hasSelector>	_:b57514857 .
_:b57514857	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57514857	<http://www.w3.org/ns/oa#exact>	"cardiovascular disease" .