_:b57008308	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/1b64cf541af6560335b092dc63f67dd4cd81691a/0> .
_:b57008309	<http://www.w3.org/ns/oa#exact>	"Mixed" .
_:b57008308	<http://www.w3.org/ns/oa#hasSelector>	_:b57008309 .
_:b57008309	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .