Assertion: castle's wall | /r/HasProperty | strong
Facets:
value: very
type: DEGREE
Source sentences:
text: Dublin Castle was first founded as a major defensive work by Meiler Fitzhenry on the orders of King John of England in 1204, some time after the Norman invasion of Ireland in 1169, when it was commanded that a castle be built with strong walls and good ditches for the defence of the city, the administration of justice, and the protection of the King's treasure.
text: The walls needed to be very strong and very sturdy and because they were made of stone they were also extremely heavy.
text: Its strong walls and dungeons also served as the state prison for centuries; even today, a prison is colloquially referred to as linna (castle) in Finnish.