_:b57214169	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57214169	<http://www.w3.org/ns/oa#exact>	"neutralization antibody" .
_:b57214168	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b6761b66c1494299587710188e9a371713d88450/1> .
_:b57214168	<http://www.w3.org/ns/oa#hasSelector>	_:b57214169 .