Assertion: cobra's venom | /r/HasSubevent | death
Facets:
value: due to respiratory failure
type: CAUSE
value: after 2 to 5 hours
type: TEMPORAL
Source sentences:
text: On envenomation, the venom affects the respiratory system and leads to death after 2 to 5 hours due to respiratory failure, thus making it one of the most potent, venomous cobras in all of Africa.