_:b57081573	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57081572	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/38cc7da53dccb61a59cffcb5613aeead9d74de36/5> .
_:b57081573	<http://www.w3.org/ns/oa#exact>	"recurrence" .
_:b57081572	<http://www.w3.org/ns/oa#hasSelector>	_:b57081573 .