_:b56687772	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/980b04ea484bc13612d13b2d5269f2f8a4862364/1> .
_:b56687773	<http://www.w3.org/ns/oa#exact>	"complications" .
_:b56687773	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56687772	<http://www.w3.org/ns/oa#hasSelector>	_:b56687773 .