_:b57498353	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57498352	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/eff3310317521aed7abe06ef1fa9963ca9d6caf3/2> .
_:b57498352	<http://www.w3.org/ns/oa#hasSelector>	_:b57498353 .
_:b57498353	<http://www.w3.org/ns/oa#exact>	"antibodies" .