Assertion: castle's importance | /r/HasProperty | military
Facets:
Source sentences:
text: , the castle lost its military importance.
text: After the conquest of Constantinople in 1453, the castle lost its military importance and served as a customs checkpoint until the seventeenth century
text: , the castle lost its military importance.
text: After the conquest of Constantinople in 1453, the castle lost its military importance and served as a customs checkpoint until the seventeenth century
text: Existing castles which retained military importance were updated, as far as practically possible, to cope with new siege technologies.