_:b56595389	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56595389	<http://www.w3.org/ns/oa#exact>	"duration" .
_:b56595388	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/556c0ff864b6a1e76dea2bb1e96bb8aed2d6bcdb/0> .
_:b56595388	<http://www.w3.org/ns/oa#hasSelector>	_:b56595389 .