_:b57573428	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4aba0227fac5d23a951b14f2a2ab036ea7168ae8/2> .
_:b57573429	<http://www.w3.org/ns/oa#exact>	"co" .
_:b57573429	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57573428	<http://www.w3.org/ns/oa#hasSelector>	_:b57573429 .