_:b57851960	<http://www.w3.org/ns/oa#hasSelector>	_:b57851961 .
_:b57851961	<http://www.w3.org/ns/oa#exact>	"c" .
_:b57851961	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57851960	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/ad1d307ed1cd7fa0c95cf52a969d607aa7b92f81/0> .