_:b56513996	<http://www.w3.org/ns/oa#hasSelector>	_:b56513997 .
_:b56513997	<http://www.w3.org/ns/oa#exact>	"CO 2" .
_:b56513997	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56513996	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/dcacfa6de379f219af9f1802227a3f752ee7662e/0> .