Assertion: reye syndrome | /r/HasProperty | chronic condition
Facets:
value: not always
type: TEMPORAL
value: usually
type: DEGREE
Source sentences:
text: Korsakoff syndrome is usually a chronic condition that typically, but not always, follows an episode of Wernicke's encephalopathy.
text: Korsakoff syndrome is a chronic memory disorder caused by severe deficiency of thiamine (vitamin B-1).