_:b57378252	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f6cb05b1b2874e3aabdc66876575cda7d7477d31/1> .
_:b57378253	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57378253	<http://www.w3.org/ns/oa#exact>	"antibody" .
_:b57378252	<http://www.w3.org/ns/oa#hasSelector>	_:b57378253 .