_:b57241848	<http://www.w3.org/ns/oa#hasSelector>	_:b57241849 .
_:b57241848	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/1379bd26225585c1db5d1b25d1809d60357a9017/0> .
_:b57241849	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57241849	<http://www.w3.org/ns/oa#exact>	"treatment" .