_:b58213996	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/a4f95bc90ea589d614f0e2a70daf60fbd7d23c31/2> .
_:b58213997	<http://www.w3.org/ns/oa#exact>	"CH" .
_:b58213997	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b58213996	<http://www.w3.org/ns/oa#hasSelector>	_:b58213997 .