_:b57803645	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57803645	<http://www.w3.org/ns/oa#exact>	"early" .
_:b57803644	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d2910f1fac3645f58fb86f4a022ee79d73a972de/2> .
_:b57803644	<http://www.w3.org/ns/oa#hasSelector>	_:b57803645 .