_:b57624760	<http://www.w3.org/ns/oa#hasSelector>	_:b57624761 .
_:b57624761	<http://www.w3.org/ns/oa#exact>	"occurrence" .
_:b57624761	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57624760	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/826c8c181124425f00147514506ebb207092360b/0> .