_:b56481793	<http://www.w3.org/ns/oa#exact>	"HRV" .
_:b56481792	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/bb82e4b48eccec63331781f992e86e19b4cd25da/1> .
_:b56481792	<http://www.w3.org/ns/oa#hasSelector>	_:b56481793 .
_:b56481793	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .