_:b57703572	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/48bcd768fc99d5b68f406f7cb1fc3b3b27b13ac8/0> .
_:b57703572	<http://www.w3.org/ns/oa#hasSelector>	_:b57703573 .
_:b57703573	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57703573	<http://www.w3.org/ns/oa#exact>	"self" .