_:b57749616	<http://www.w3.org/ns/oa#hasSelector>	_:b57749617 .
_:b57749617	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57749616	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/049d8ffa365d675b67e91d8516944e3180bf7df9/3> .
_:b57749617	<http://www.w3.org/ns/oa#exact>	"CD8 + T lymphocyte" .