Assertion: terrorist attack | /r/CapableOf | become severe
Facets:
value: in 2000s
type: TEMPORAL
value: in 1990s
type: TEMPORAL
value: in the 1980s
type: TEMPORAL
Source sentences:
text: In the 1980s, 1990s, and 2000s, terrorist attacks in Egypt became more numerous and severe, and began to target Christian Copts and foreign tourists as well as government officials.