_:b57515392	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/e67d66fb0773322520aa527d533c6cffb08016a2/2> .
_:b57515393	<http://www.w3.org/ns/oa#exact>	"H" .
_:b57515393	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57515392	<http://www.w3.org/ns/oa#hasSelector>	_:b57515393 .