_:b56848337	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56848336	<http://www.w3.org/ns/oa#hasSelector>	_:b56848337 .
_:b56848336	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/909731784f3bf23704c998a6678a55e130d5c1ab/3> .
_:b56848337	<http://www.w3.org/ns/oa#exact>	"reduction" .