_:b56706429	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56706428	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6f93af7555f41f174f4871c7147c8f4b90174275/2> .
_:b56706428	<http://www.w3.org/ns/oa#hasSelector>	_:b56706429 .
_:b56706429	<http://www.w3.org/ns/oa#exact>	"Median" .