_:b56397824	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/0ae348a31cc35a76cf9e0999fa3e5369636ffc31/1> .
_:b56397824	<http://www.w3.org/ns/oa#hasSelector>	_:b56397825 .
_:b56397825	<http://www.w3.org/ns/oa#exact>	"vaccine" .
_:b56397825	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .