Assertion: national flag's design | /r/CapableOf | remain unchanged
Facets:
value: since
type: TEMPORAL
Source sentences:
text: When Saint Lucia became an independent country on 22 February 1979, the overall design of the flag from twelve years before remained unchanged, but the blue colour's shade and the triangles' sizes were modified marginally.
text: Following a referendum the country became a republic on 31 May 1961, but the design of the flag remained unchanged.
text: The design of the flag has remained unchanged since.
text: The 1801 design, having remained unchanged despite the partition of Ireland in 1921 and creation of the Irish Free State, continues to be used as the flag of the United Kingdom of Great Britain and Northern Ireland.