_:b57079237	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57079237	<http://www.w3.org/ns/oa#exact>	"immune responses" .
_:b57079236	<http://www.w3.org/ns/oa#hasSelector>	_:b57079237 .
_:b57079236	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b715b120180b24a6efb23ca38fb3bdea33ac3e40/2> .