_:b56804289	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56804289	<http://www.w3.org/ns/oa#exact>	"changes" .
_:b56804288	<http://www.w3.org/ns/oa#hasSelector>	_:b56804289 .
_:b56804288	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/10a4379cb14b13ddace86d1eac629fffdc2a782e/5> .