Assertion: castle | /r/CapableOf | serve as fortress
Facets:
value: until the mid-14th century
type: TEMPORAL
value: to counter the threat
type: PURPOSE
value: in the middle ages
type: TEMPORAL
Source sentences:
text: The castle served as a fortress until the mid-14th century when it became the residence of Transylvania's ruler, Iancu de Hunedoara.
text: In the Middle Ages the castle served as a fortress to counter the threat from the Scots and then became the main residence of the Prince Bishops of Durham.
text: The castle served as a fortress until the mid-14th century when it became the residence of Transylvania's ruler, Iancu de Hunedoara.