Portel Castle
E1174406
UNEXPLORED
Portel Castle is a medieval fortress in Portel, Portugal, notable for its well-preserved walls and commanding position overlooking the surrounding Alentejo landscape.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Portel Castle canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T15705038 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portel Castle Context triple: [Portel, knownFor, Portel Castle]
-
A.
Estergon Castle
Estergon Castle is a cultural and historical complex in Ankara, Turkey, designed in the style of a medieval Hungarian fortress and used as a museum and event venue.
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B.
Werdenberg Castle
Werdenberg Castle is a well-preserved medieval hilltop fortress in the Werdenberg region of the Swiss canton of St. Gallen, known as one of the oldest intact timber-settled castle complexes in Switzerland.
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C.
Grandson Castle
Grandson Castle is a well-preserved medieval fortress in the municipality of Grandson in Switzerland, renowned for its historical significance and imposing lakeside setting.
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D.
Windeck Castle
Windeck Castle is a medieval hilltop castle ruin overlooking the town of Weinheim in southwestern Germany.
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E.
Tapiau Castle
Tapiau Castle is a historic Teutonic fortress in former East Prussia that later served as the seat of Albert of Brandenburg-Ansbach, the first Duke of Prussia.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portel Castle Target entity description: Portel Castle is a medieval fortress in Portel, Portugal, notable for its well-preserved walls and commanding position overlooking the surrounding Alentejo landscape.
-
A.
Estergon Castle
Estergon Castle is a cultural and historical complex in Ankara, Turkey, designed in the style of a medieval Hungarian fortress and used as a museum and event venue.
-
B.
Werdenberg Castle
Werdenberg Castle is a well-preserved medieval hilltop fortress in the Werdenberg region of the Swiss canton of St. Gallen, known as one of the oldest intact timber-settled castle complexes in Switzerland.
-
C.
Grandson Castle
Grandson Castle is a well-preserved medieval fortress in the municipality of Grandson in Switzerland, renowned for its historical significance and imposing lakeside setting.
-
D.
Windeck Castle
Windeck Castle is a medieval hilltop castle ruin overlooking the town of Weinheim in southwestern Germany.
-
E.
Tapiau Castle
Tapiau Castle is a historic Teutonic fortress in former East Prussia that later served as the seat of Albert of Brandenburg-Ansbach, the first Duke of Prussia.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.