_:b57055656	<http://www.w3.org/ns/oa#hasSelector>	_:b57055657 .
_:b57055657	<http://www.w3.org/ns/oa#exact>	"adverse events" .
_:b57055657	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57055656	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4ef068d9f3ccad01df9c187f9858915e38557bad/3> .