_:b56586668	<http://www.w3.org/ns/oa#hasSelector>	_:b56586669 .
_:b56586669	<http://www.w3.org/ns/oa#exact>	"serious" .
_:b56586669	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56586668	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/237da629590ea5032c4d641960e94442ef1ecaf5/6> .