_:b57804796	<http://www.w3.org/ns/oa#hasSelector>	_:b57804797 .
_:b57804796	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/57aa2506f588fe98f8288101667810c4a2c3ad13/1> .
_:b57804797	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57804797	<http://www.w3.org/ns/oa#exact>	"lengths" .