_:b56410124	<http://www.w3.org/ns/oa#hasSelector>	_:b56410125 .
_:b56410125	<http://www.w3.org/ns/oa#exact>	"efficacy" .
_:b56410124	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6fb874a7dee1d36545f8ea3c9714b288dca736e4/3> .
_:b56410125	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .