_:b56785792	<http://www.w3.org/ns/oa#hasSelector>	_:b56785793 .
_:b56785793	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56785793	<http://www.w3.org/ns/oa#exact>	"volumes" .
_:b56785792	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/8ad351ba522675d0ec4fa73713649bcfa9453447/4> .