_:b57228088	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/44ffefb264faf5a03e45887a5694fbd07831f303/1> .
_:b57228088	<http://www.w3.org/ns/oa#hasSelector>	_:b57228089 .
_:b57228089	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57228089	<http://www.w3.org/ns/oa#exact>	"negative" .