_:b57734568	<http://www.w3.org/ns/oa#hasSelector>	_:b57734569 .
_:b57734569	<http://www.w3.org/ns/oa#exact>	"neutralizing antibodies" .
_:b57734568	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/31bc6f84dfe9ec947d06932ad85e039d7153cfdc/2> .
_:b57734569	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .