_:b56709228	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/2af1bd7a71e67484330a168ec2aa07e383cef140/4> .
_:b56709229	<http://www.w3.org/ns/oa#exact>	"particle" .
_:b56709228	<http://www.w3.org/ns/oa#hasSelector>	_:b56709229 .
_:b56709229	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .