_:b56770780	<http://www.w3.org/ns/oa#hasSelector>	_:b56770781 .
_:b56770781	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56770781	<http://www.w3.org/ns/oa#exact>	"toxicity" .
_:b56770780	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/3acaad158867a7ddaf26b24bc6c6ba51477b10cd/5> .