_:b57567749	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57567748	<http://www.w3.org/ns/oa#hasSelector>	_:b57567749 .
_:b57567748	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/a6d8bd1d0081ccac01d2d6a14d6eebd131e342f5/1> .
_:b57567749	<http://www.w3.org/ns/oa#exact>	"quality" .