_:b56599477	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56599476	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/0dbb8e8757f40e57ded9443666880d99a63c8d7e/0> .
_:b56599477	<http://www.w3.org/ns/oa#exact>	"immunity" .
_:b56599476	<http://www.w3.org/ns/oa#hasSelector>	_:b56599477 .