_:b57228200	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c18741e0bf19aea584e42d24c15016dbbe240757/5> .
_:b57228201	<http://www.w3.org/ns/oa#exact>	"changes" .
_:b57228201	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57228200	<http://www.w3.org/ns/oa#hasSelector>	_:b57228201 .