_:b57685716	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/426ec923c79fbd5ad2af6af66343f3500d70354c/1> .
_:b57685716	<http://www.w3.org/ns/oa#hasSelector>	_:b57685717 .
_:b57685717	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57685717	<http://www.w3.org/ns/oa#exact>	"systemic" .