_:b57433112	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/ae68bb60957f2f5270c662bc37054448e9be1d93/0> .
_:b57433113	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57433113	<http://www.w3.org/ns/oa#exact>	"population" .
_:b57433112	<http://www.w3.org/ns/oa#hasSelector>	_:b57433113 .