_:b57261112	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/5a211222f121489081dea86434794bbee9860ecc/18> .
_:b57261113	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57261112	<http://www.w3.org/ns/oa#hasSelector>	_:b57261113 .
_:b57261113	<http://www.w3.org/ns/oa#exact>	"recurrence" .