_:b57754488	<http://www.w3.org/ns/oa#hasSelector>	_:b57754489 .
_:b57754488	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/021fb6e79ff9c699f5f7e1b59f722297252870c9/2> .
_:b57754489	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57754489	<http://www.w3.org/ns/oa#exact>	"CD8" .