_:b57648769	<http://www.w3.org/ns/oa#exact>	"retention" .
_:b57648769	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57648768	<http://www.w3.org/ns/oa#hasSelector>	_:b57648769 .
_:b57648768	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b26bc99cd2063b4ec03823f90abae76885e4f95a/1> .