_:b57939328	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c5ceeb895581365d95918b53affa897f8b2574c4/3> .
_:b57939328	<http://www.w3.org/ns/oa#hasSelector>	_:b57939329 .
_:b57939329	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57939329	<http://www.w3.org/ns/oa#exact>	"Knowledge" .