_:b56294308	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/dd3181abc5788f396072c06ca7f0d8af90e9b932/0> .
_:b56294308	<http://www.w3.org/ns/oa#hasSelector>	_:b56294309 .
_:b56294309	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56294309	<http://www.w3.org/ns/oa#exact>	"treated" .