Assertion: castle's defence | /r/HasProperty | equipped with around 300 firing positions
Facets:
value: originally
type: OTHER
Source sentences:
text: The defences were originally equipped with around 300 firing positions for archers, including 164 arrow slits, although 64 of the slits close to the ground level have since been blocked in to prevent them being exploited by attackers, either in the early 15th century or during the Civil War.