_:b56878980	<http://www.w3.org/ns/oa#hasSelector>	_:b56878981 .
_:b56878981	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56878980	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/16a363e36b995c059b697ed430ac0a107b0f3fae/0> .
_:b56878981	<http://www.w3.org/ns/oa#exact>	"expression" .