Instruct: Given a premise, retrieve hypotheses that are entailed by the premise.
Query: Builth Castle (Welsh: "Castell Llanfair-ym-Muallt" ) was a castle built under King Edward I, just outside Builth Wells, Powys, Wales. At one time it was an impressive stone-built castle but all the masonry has been removed over the years and all that remains are the mound on which it stood, the ditches and embankments.
The castle stood on a mound 
The manor house does not exist anymore.
Kind Edward I was known for his castle building legacy. 
Building built way back then.
Ellon Castle was partially destroyed or decayed of natural causes.
Muchalls castle still stands in Kincardineshire in it's unaltered form today. 
Cowie Castle is fully intact.
Cowie Bridge is ruined like Cowie Castle.
Ellon Castle is several centuries old
A castle is sometimes a tower.
Ellon Castle is still standing
nothing has been built where the house once stood
The builders of the castle are unknown.
Aberdeenshire is abandoned because the castle is ruined.
Horsburgh Castle is wrought of stone
Edward designed a classical revival style building. 
Bath has architectural features.
the castle was not far from port ellen
Cowie Castle is a ruined fortress in Aberdeenshire, Scotland and a small section of masonry survives today on the site.
The building that they are celebrating in has recently been remodeled. 
The Bloodgate Hill Iron Age Fort is old.
The building was demolished more than 13 years ago.
Kind Edward I was known for his castle building legacy. 
Builth Castle is a tourist attraction
Builth Castle was the most impressive castle in Wales.