_:b57577520	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/22d734ce865dda20bbbbd2695ffe67cb5bb10445/0> .
_:b57577521	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57577521	<http://www.w3.org/ns/oa#exact>	"oval" .
_:b57577520	<http://www.w3.org/ns/oa#hasSelector>	_:b57577521 .