_:b57065184	<http://www.w3.org/ns/oa#hasSelector>	_:b57065185 .
_:b57065185	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57065184	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/fd8fe2d13c545800ba5aa3b59356002d35f81027/1> .
_:b57065185	<http://www.w3.org/ns/oa#exact>	"median" .