_:b57235872	<http://www.w3.org/ns/oa#hasSelector>	_:b57235873 .
_:b57235873	<http://www.w3.org/ns/oa#exact>	"FEV" .
_:b57235873	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57235872	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/38957a1c0f8c6c89ad5bfb7a451fda9d357d5371/1> .