_:b56199792	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/314e22b5a2ecad2f2ac04f05e5ead72643068bf9/2> .
_:b56199792	<http://www.w3.org/ns/oa#hasSelector>	_:b56199793 .
_:b56199793	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56199793	<http://www.w3.org/ns/oa#exact>	"vaccination" .