_:b56841076	<http://www.w3.org/ns/oa#hasSelector>	_:b56841077 .
_:b56841077	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56841076	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/400bd19ff1fdd2004255075fd8326f1f220d3aac/2> .
_:b56841077	<http://www.w3.org/ns/oa#exact>	"cause" .