_:b57900292	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/78e5be07e427dac0fe9aebc351420e3b77b6f636/0> .
_:b57900293	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57900292	<http://www.w3.org/ns/oa#hasSelector>	_:b57900293 .
_:b57900293	<http://www.w3.org/ns/oa#exact>	"heart rate" .