_:b57113676	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/24e17488d399c436305c819953beae2961214771/2> .
_:b57113677	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57113677	<http://www.w3.org/ns/oa#exact>	"progression" .
_:b57113676	<http://www.w3.org/ns/oa#hasSelector>	_:b57113677 .