_:b56261464	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/cddc369300f073cb0ba20e276fee32112502f4f7/1> .
_:b56261464	<http://www.w3.org/ns/oa#hasSelector>	_:b56261465 .
_:b56261465	<http://www.w3.org/ns/oa#exact>	"PEI" .
_:b56261465	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .