_:b56368128	<http://www.w3.org/ns/oa#hasSelector>	_:b56368129 .
_:b56368128	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d83d4475bac329175fab4a6fd7af7cbb13fc9ada/4> .
_:b56368129	<http://www.w3.org/ns/oa#exact>	"frequency" .
_:b56368129	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .