_:b56915141	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56915140	<http://www.w3.org/ns/oa#hasSelector>	_:b56915141 .
_:b56915141	<http://www.w3.org/ns/oa#exact>	"CD8 + T cell" .
_:b56915140	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/44d9ad484dc917e82daa41c802c2157d3f20dda4/0> .