_:b57697972	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d99acb4e99be7852aa61a688c9fbd38d44b5a252/1> .
_:b57697973	<http://www.w3.org/ns/oa#exact>	"MV" .
_:b57697973	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57697972	<http://www.w3.org/ns/oa#hasSelector>	_:b57697973 .