Casa de Diogo Cão
E793540
Casa de Diogo Cão is a historic house in Vila Real, Portugal, associated with the 15th-century Portuguese navigator and explorer Diogo Cão.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Casa de Diogo Cão canonical | 1 |
| Casa de Diogo Cão (pt) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9346743 — 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: Casa de Diogo Cão Context triple: [Vila Real, hasLandmark, Casa de Diogo Cão]
-
A.
Bartolomeu Dias Museum Complex
The Bartolomeu Dias Museum Complex is a maritime and cultural history museum in Mossel Bay, South Africa, commemorating the Portuguese explorer Bartolomeu Dias and the region’s early seafaring heritage.
-
B.
Vasco da Gama house museum
The Vasco da Gama house museum is a historic museum in Sines, Portugal, dedicated to the life and voyages of the famed Portuguese explorer Vasco da Gama.
-
C.
Belém Palace
Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
-
D.
Belém Tower
Belém Tower is a 16th-century fortified tower in Lisbon, Portugal, and a UNESCO World Heritage Site renowned as a symbol of the Age of Discoveries.
-
E.
Monument to the Discoveries
The Monument to the Discoveries is a prominent riverside landmark in Lisbon, Portugal, commemorating the Portuguese Age of Exploration and its key historical figures.
- 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: Casa de Diogo Cão Target entity description: Casa de Diogo Cão is a historic house in Vila Real, Portugal, associated with the 15th-century Portuguese navigator and explorer Diogo Cão.
-
A.
Bartolomeu Dias Museum Complex
The Bartolomeu Dias Museum Complex is a maritime and cultural history museum in Mossel Bay, South Africa, commemorating the Portuguese explorer Bartolomeu Dias and the region’s early seafaring heritage.
-
B.
Vasco da Gama house museum
The Vasco da Gama house museum is a historic museum in Sines, Portugal, dedicated to the life and voyages of the famed Portuguese explorer Vasco da Gama.
-
C.
Belém Palace
Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
-
D.
Belém Tower
Belém Tower is a 16th-century fortified tower in Lisbon, Portugal, and a UNESCO World Heritage Site renowned as a symbol of the Age of Discoveries.
-
E.
Monument to the Discoveries
The Monument to the Discoveries is a prominent riverside landmark in Lisbon, Portugal, commemorating the Portuguese Age of Exploration and its key historical figures.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
historic house
ⓘ
tourist attraction ⓘ |
| architecturalStyle | traditional Portuguese architecture ⓘ |
| associatedWith | Diogo Cão ⓘ |
| category |
Buildings and structures in Vila Real District
ⓘ
Historic houses in Portugal ⓘ |
| country | Portugal ⓘ |
| era |
Age of Discoveries
ⓘ
linked to:
Age of Exploration
|
| hasCulturalAssociation | Portuguese maritime exploration ⓘ |
| hasHistoricSignificance |
linked to Portuguese Age of Discoveries
ⓘ
linked to:
Portuguese discoveries
|
| hasNameInLanguage |
Casa de Diogo Cão (pt)
ⓘ
linked to:
Casa de Diogo Cão
|
| hasNotableResident | Diogo Cão ⓘ |
| hasTypeOfProtection | national heritage protection ⓘ |
| heritageDesignation | Imóvel de Interesse Público ⓘ |
| heritageDesignationCountry | Portugal ⓘ |
| locatedIn |
Norte Region
ⓘ
Vila Real ⓘ Vila Real District ⓘ |
| locatedInContinent | Europe ⓘ |
| namedAfter | Diogo Cão ⓘ |
| openToPublic | yes ⓘ |
| partOf | cultural heritage of Vila Real ⓘ |
| tourismType | cultural tourism ⓘ |
| usedFor | residence ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Casa de Diogo Cão Description of subject: Casa de Diogo Cão is a historic house in Vila Real, Portugal, associated with the 15th-century Portuguese navigator and explorer Diogo Cão.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Casa de Diogo Cão