_:b57730800	<http://www.w3.org/ns/oa#hasSelector>	_:b57730801 .
_:b57730800	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b887f3c301be9dfbe5d8636c761056fcc5fa13c3/1> .
_:b57730801	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57730801	<http://www.w3.org/ns/oa#exact>	"NF" .