_:b57880017	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57880016	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/ac68713fe19735462c2fd779667808b69d24f26c/0> .
_:b57880016	<http://www.w3.org/ns/oa#hasSelector>	_:b57880017 .
_:b57880017	<http://www.w3.org/ns/oa#exact>	"increased" .