Grand Opera House, Belfast
E414716
The Grand Opera House in Belfast is a historic and ornate Victorian theatre renowned for its richly decorated auditorium and role as one of Northern Ireland’s premier venues for drama, opera, and live entertainment.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Grand Opera House, Belfast canonical | 5 |
| Belfast Grand Opera House | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4072994 — 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: Grand Opera House, Belfast Context triple: [Donegall Square, hasNearbyAttraction, Grand Opera House, Belfast]
-
A.
Belfast City Hall
Belfast City Hall is a grand Edwardian civic building in the heart of Belfast, renowned for its distinctive green copper dome and role as the seat of the city council.
-
B.
Custom House Square, Belfast
Custom House Square in Belfast is a prominent public space and event venue in the city center, known for hosting concerts, festivals, and cultural gatherings.
-
C.
Stormont House, Belfast
Stormont House in Belfast is a key government building that serves as the headquarters of the Northern Ireland Office and a central site for political administration in Northern Ireland.
-
D.
St Anne's Cathedral, Belfast
St Anne's Cathedral, Belfast is a prominent Anglican cathedral and architectural landmark in Belfast, Northern Ireland, serving as a major center of worship and cultural life in the city.
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E.
Europa Hotel, Belfast
Europa Hotel, Belfast is a prominent city-centre hotel in Belfast, Northern Ireland, historically known for its resilience during the Troubles and its status as one of the most frequently bombed hotels in Europe.
- 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: Grand Opera House, Belfast Target entity description: The Grand Opera House in Belfast is a historic and ornate Victorian theatre renowned for its richly decorated auditorium and role as one of Northern Ireland’s premier venues for drama, opera, and live entertainment.
-
A.
Belfast City Hall
Belfast City Hall is a grand Edwardian civic building in the heart of Belfast, renowned for its distinctive green copper dome and role as the seat of the city council.
-
B.
Custom House Square, Belfast
Custom House Square in Belfast is a prominent public space and event venue in the city center, known for hosting concerts, festivals, and cultural gatherings.
-
C.
Stormont House, Belfast
Stormont House in Belfast is a key government building that serves as the headquarters of the Northern Ireland Office and a central site for political administration in Northern Ireland.
-
D.
St Anne's Cathedral, Belfast
St Anne's Cathedral, Belfast is a prominent Anglican cathedral and architectural landmark in Belfast, Northern Ireland, serving as a major center of worship and cultural life in the city.
-
E.
Europa Hotel, Belfast
Europa Hotel, Belfast is a prominent city-centre hotel in Belfast, Northern Ireland, historically known for its resilience during the Troubles and its status as one of the most frequently bombed hotels in Europe.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
opera house
ⓘ
performing arts venue ⓘ theatre building ⓘ |
| architect | Frank Matcham ⓘ |
| architecturalStyle |
Oriental style
ⓘ
Victorian ⓘ |
| bombDamage |
damaged by bomb attacks in 1991
ⓘ
damaged by bomb attacks in 1993 ⓘ |
| cityCentreLocation | Belfast city centre ONNED1 ⓘ |
| country | United Kingdom ⓘ |
| culturalRole | major cultural landmark in Belfast ⓘ |
| designationDate | 1970 ⓘ |
| hasAuditorium |
Baby Grand studio space
ⓘ
main auditorium ⓘ |
| hasExtension | modern foyer block on Great Victoria Street ⓘ |
| hasFacade | Victorian brick and stone frontage ⓘ |
| hasInteriorDecoration | oriental-inspired domes and minarets motif ⓘ |
| hasWebsite | https://www.goh.co.uk/ ⓘ |
| heritageDesignation | Grade A listed building ⓘ |
| hosts |
comedy shows
ⓘ
concerts ⓘ drama productions ⓘ musicals ⓘ opera performances ⓘ pantomime ⓘ |
| listedBy |
Northern Ireland Environment Agency
ⓘ
surface form:
Historic Environment Division, Northern Ireland
|
| locatedIn |
Belfast
ⓘ
Great Victoria Street, Belfast ⓘ Northern Ireland ⓘ |
| managedBy | Grand Opera House Trust ⓘ |
| nearbyLandmark | Europa Hotel, Belfast ⓘ |
| nearbyTransport | Great Victoria Street railway station ⓘ |
| notableFeature |
elaborate plasterwork
ⓘ
ornate interior ⓘ proscenium arch ⓘ richly decorated auditorium ⓘ |
| openingDate | 1895 ⓘ |
| owner | Grand Opera House Trust ⓘ |
| primaryUse |
live entertainment
ⓘ
opera ⓘ theatre ⓘ |
| publicTransitAccess | served by bus routes on Great Victoria Street ⓘ |
| regionallySignificant | one of Northern Ireland’s premier theatres ⓘ |
| seatingCapacity | approximately 1000 ⓘ |
| underwentRenovation |
1970s
ⓘ
2006 ⓘ 2019–2021 ⓘ |
| warDamage | damaged during the Belfast Blitz in 1941 ⓘ |
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: Grand Opera House, Belfast Description of subject: The Grand Opera House in Belfast is a historic and ornate Victorian theatre renowned for its richly decorated auditorium and role as one of Northern Ireland’s premier venues for drama, opera, and live entertainment.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
Donegall Square, Belfast, BT1, Northern Ireland
→
hasNearbyAttraction
→
Grand Opera House, Belfast
ⓘ
subject surface form:
Donegall Square
this entity surface form:
Belfast Grand Opera House