Assertion: wilt's symptom | /r/HasProperty | observed
Facets:
value: by cutting crosswise
type: MANNER
value: sometimes
type: TEMPORAL
Source sentences:
text: Palms often die quickly, within two to three months after initial symptoms are observed.
text: A characteristic symptom of bacterial wilt is the tell-tale bacterial ooze that may be sometimes be observed by cutting crosswise through infected stems close to ground level.