Assertion: drought | /r/HasSubevent | the worst humanitarian crisis
Facets:
value: since the second world war
type: TEMPORAL
value: according to un-ocha
type: OTHER
value: in 2017
type: TEMPORAL
Source sentences:
text: In 2017, drought led to the worst humanitarian crisis since the Second World War, when 20 million people across Africa and the Middle East came to the brink of starvation, according to UN-OCHA.