_:b57073285	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57073284	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/220540070da60509139634c9cc63ba201c6b9018/0> .
_:b57073284	<http://www.w3.org/ns/oa#hasSelector>	_:b57073285 .
_:b57073285	<http://www.w3.org/ns/oa#exact>	"RD" .