_:b57844353	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57844353	<http://www.w3.org/ns/oa#exact>	"peripheral oxygen saturation" .
_:b57844352	<http://www.w3.org/ns/oa#hasSelector>	_:b57844353 .
_:b57844352	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c61bc72220e0d9fbfa5ac73132178ef7b7b580bb/0> .