_:b57807404	<http://www.w3.org/ns/oa#hasSelector>	_:b57807405 .
_:b57807405	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57807404	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/60d1e38f2f77669ba28af88061f10c05d63ea90c/2> .
_:b57807405	<http://www.w3.org/ns/oa#exact>	"hypertension" .