Cairo Opera House
E200436
The Cairo Opera House is Egypt’s premier performing arts complex in central Cairo, hosting opera, ballet, concerts, and cultural events.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T1751730 — 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: Cairo Opera House Context triple: [Gezira Island, contains, Cairo Opera House]
-
A.
Cairo International Conference Center
Cairo International Conference Center is a major convention and exhibition venue in Cairo that hosts international conferences, trade fairs, and large-scale events.
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B.
Cairo Citadel
The Cairo Citadel is a historic medieval Islamic fortification in Cairo, Egypt, that served for centuries as the seat of government and a symbol of the city’s military and political power.
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C.
Parliament House, Cairo
Parliament House, Cairo is the principal legislative building in Egypt’s capital where the country’s national parliament convenes.
-
D.
Heliopolis Presidential Palace
Heliopolis Presidential Palace is a major presidential residence and administrative headquarters in Cairo, Egypt, historically associated with the country’s heads of state.
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E.
Cairo Tower
Cairo Tower is a prominent modernist concrete television and observation tower in central Cairo, renowned for its panoramic views over the city and the Nile.
- 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: Cairo Opera House Target entity description: The Cairo Opera House is Egypt’s premier performing arts complex in central Cairo, hosting opera, ballet, concerts, and cultural events.
-
A.
Cairo International Conference Center
Cairo International Conference Center is a major convention and exhibition venue in Cairo that hosts international conferences, trade fairs, and large-scale events.
-
B.
Cairo Citadel
The Cairo Citadel is a historic medieval Islamic fortification in Cairo, Egypt, that served for centuries as the seat of government and a symbol of the city’s military and political power.
-
C.
Parliament House, Cairo
Parliament House, Cairo is the principal legislative building in Egypt’s capital where the country’s national parliament convenes.
-
D.
Heliopolis Presidential Palace
Heliopolis Presidential Palace is a major presidential residence and administrative headquarters in Cairo, Egypt, historically associated with the country’s heads of state.
-
E.
Cairo Tower
Cairo Tower is a prominent modernist concrete television and observation tower in central Cairo, renowned for its panoramic views over the city and the Nile.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
opera house
ⓘ
performing arts center ⓘ |
| architect | Japanese architects ⓘ |
| architecturalStyle | modern ⓘ |
| category |
Cultural centers in Egypt
ⓘ
Opera houses in Egypt ⓘ Theatres in Cairo ⓘ |
| country | Egypt ⓘ |
| fundedBy | Government of Japan ⓘ |
| hasPart |
administrative offices
ⓘ
art galleries ⓘ concert hall ⓘ main opera theatre ⓘ museum spaces ⓘ music library ⓘ open-air theatre ⓘ rehearsal halls ⓘ small theatre ⓘ |
| hasUse |
art exhibitions
ⓘ
ballet performances ⓘ conferences ⓘ cultural festivals ⓘ film screenings ⓘ opera performances ⓘ symphonic concerts ⓘ theatre performances ⓘ |
| homeVenueOf |
Cairo Ballet Company
ⓘ
Cairo Opera Choir ⓘ Cairo Opera Company ⓘ
linked to:
Cairo Opera House
Cairo Symphony Orchestra ⓘ National Arab Music Ensemble ⓘ |
| inception | 1988 ⓘ |
| languageOfWorkOrName |
Arabic
ⓘ
English ⓘ |
| locatedIn |
Cairo
ⓘ
Gezira Island ⓘ Greater Cairo ⓘ
linked to:
Greater Cairo metropolitan area
Nile River area ⓘ
linked to:
Nile Valley and Nile Delta
Zamalek district ⓘ |
| opened | October 1988 ⓘ |
| operatedBy |
Egyptian Ministry of Culture
ⓘ
linked to:
Ministry of Culture of Egypt
|
| ownedBy |
Egyptian Ministry of Culture
ⓘ
linked to:
Ministry of Culture of Egypt
|
| partOf | National Cultural Centre ⓘ |
| publicAccess | yes ⓘ |
| replaces | Khedivial Opera House ⓘ |
| significantEvent |
hosting contemporary dance performances
ⓘ
hosting cultural exchange programs ⓘ hosting international music festivals ⓘ hosting visiting international opera companies ⓘ |
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: Cairo Opera House Description of subject: The Cairo Opera House is Egypt’s premier performing arts complex in central Cairo, hosting opera, ballet, concerts, and cultural events.
Referenced by (27)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cairo Opera House
subject linked to:
Garden City (nearby)
linked to: Cairo Opera House
linked to: Cairo Opera House
linked to: Cairo Opera House
linked to: Cairo Opera House
linked to: Cairo Opera House
subject linked to:
كوبري قصر النيل@ar
linked to: Cairo Opera House