_:b56597833	<http://www.w3.org/ns/oa#exact>	"immune responses" .
_:b56597832	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b3f4cd3e21b32b677d50fda144e8eed9ee44df8e/0> .
_:b56597833	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56597832	<http://www.w3.org/ns/oa#hasSelector>	_:b56597833 .