_:b57031764	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/500c5ea0961b573ba5355d364ca94c00a0a26e4a/15> .
_:b57031765	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57031764	<http://www.w3.org/ns/oa#hasSelector>	_:b57031765 .
_:b57031765	<http://www.w3.org/ns/oa#exact>	"NS1" .