Alexander Nevsky Cathedral
E205379
Alexander Nevsky Cathedral is a monumental Orthodox church in Sofia, Bulgaria, renowned as one of the largest Eastern Orthodox cathedrals in the world and a symbol of Bulgarian national identity.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alexander Nevsky Cathedral canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1451464 — 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: Alexander Nevsky Cathedral Context triple: [Sofia, hasLandmark, Alexander Nevsky Cathedral]
-
A.
Dormition Cathedral
Dormition Cathedral is a historic Russian Orthodox church in Moscow’s Kremlin, renowned as the traditional site of tsarist coronations and a central symbol of the Russian state and church.
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B.
Peter and Paul Cathedral
Peter and Paul Cathedral is a prominent Russian Orthodox church in Saint Petersburg, best known as the burial site of many members of the Russian imperial Romanov family.
-
C.
Annunciation Cathedral
Annunciation Cathedral is a historic Russian Orthodox church within the Moscow Kremlin, renowned for its golden domes and richly decorated interior that once served as the private chapel of the Russian tsars.
-
D.
Cathedral of the Archangel
The Cathedral of the Archangel is a prominent Russian Orthodox church in Moscow’s Kremlin, historically used as the main burial place of Russian tsars and grand princes.
-
E.
Smolny Cathedral
Smolny Cathedral is an 18th-century Baroque Orthodox church in Saint Petersburg, Russia, renowned for its striking blue-and-white facade and design by architect Bartolomeo Rastrelli.
- 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: Alexander Nevsky Cathedral Target entity description: Alexander Nevsky Cathedral is a monumental Orthodox church in Sofia, Bulgaria, renowned as one of the largest Eastern Orthodox cathedrals in the world and a symbol of Bulgarian national identity.
-
A.
Dormition Cathedral
Dormition Cathedral is a historic Russian Orthodox church in Moscow’s Kremlin, renowned as the traditional site of tsarist coronations and a central symbol of the Russian state and church.
-
B.
Peter and Paul Cathedral
Peter and Paul Cathedral is a prominent Russian Orthodox church in Saint Petersburg, best known as the burial site of many members of the Russian imperial Romanov family.
-
C.
Annunciation Cathedral
Annunciation Cathedral is a historic Russian Orthodox church within the Moscow Kremlin, renowned for its golden domes and richly decorated interior that once served as the private chapel of the Russian tsars.
-
D.
Cathedral of the Archangel
The Cathedral of the Archangel is a prominent Russian Orthodox church in Moscow’s Kremlin, historically used as the main burial place of Russian tsars and grand princes.
-
E.
Smolny Cathedral
Smolny Cathedral is an 18th-century Baroque Orthodox church in Saint Petersburg, Russia, renowned for its striking blue-and-white facade and design by architect Bartolomeo Rastrelli.
- F. None of above. chosen
Statements (59)
| Predicate | Object |
|---|---|
| instanceOf |
Eastern Orthodox cathedral
ⓘ
cathedral ⓘ landmark ⓘ tourist attraction ⓘ |
| architect |
Alexander Pomerantsev
ⓘ
Alexander Smirnov NERFINISHED ⓘ Alexander Yakovlev NERFINISHED ⓘ |
| architecturalStyle | Neo-Byzantine architecture ⓘ |
| bellTowerHeight | approximately 53 metres ⓘ |
| builtToCommemorate | Russian soldiers who died in the Russo-Turkish War (1877–1878) ⓘ |
| capacity | approximately 5000 people ⓘ |
| cityCentreLandmark | true ⓘ |
| commemorates | liberation of Bulgaria from Ottoman rule ⓘ |
| commemoratesEvent |
Russo-Turkish War (1877–1878) campaigns
ⓘ
surface form:
Russo-Turkish War (1877–1878)
|
| completionDate | 1912 ⓘ |
| consecrationYear | 1924 ⓘ |
| constructionPaused | 1880s ⓘ |
| constructionResumed | 1904 ⓘ |
| country | Bulgaria ⓘ |
| cryptUse | icon museum ⓘ |
| dedicatedTo |
Orthodox saint Alexander Nevsky
ⓘ
surface form:
Saint Alexander Nevsky
|
| denomination | Bulgarian Orthodox Church ⓘ |
| floorArea | approximately 3170 square metres ⓘ |
| function | patriarchal cathedral ⓘ |
| groundbreakingDate | 1882 ⓘ |
| hasFeature |
bell tower
ⓘ
central gold-plated dome ⓘ crypt ⓘ frescoes ⓘ iconostasis ⓘ marble and onyx interior ⓘ mosaics ⓘ |
| hasSquare | Alexander Nevsky Square ⓘ |
| height | approximately 53 metres ⓘ |
| heritageDesignation | 100 Tourist Sites of Bulgaria ⓘ |
| isPartOf |
Bulgarian Orthodox Church
ⓘ
surface form:
Patriarchate of the Bulgarian Orthodox Church
|
| locatedIn |
Balkans
ⓘ
surface form:
Balkan Peninsula
Europe ⓘ Sofia ⓘ Sofia City Province ⓘ Sofia ⓘ
surface form:
Sofia Municipality
|
| materialsUsed |
gold
ⓘ
marble ⓘ onyx ⓘ stone ⓘ |
| namedAfter | Alexander Nevsky ⓘ |
| near |
National Assembly building, Sofia
ⓘ
surface form:
National Assembly of Bulgaria building
National Gallery of Foreign Art ⓘ Saint Sofia Church ⓘ |
| numberOfBells | 12 ⓘ |
| numberOfDomes | 12 ⓘ |
| oneOfTheLargest | Eastern Orthodox cathedrals in the world ⓘ |
| owner | Bulgarian Orthodox Church ⓘ |
| religion |
Eastern Orthodox Christianity
ⓘ
surface form:
Eastern Orthodoxy
|
| status | active cathedral ⓘ |
| symbolOf |
Bulgarian national identity
ⓘ
Sofia ⓘ |
| use |
place of worship
ⓘ
tourist site ⓘ |
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: Alexander Nevsky Cathedral Description of subject: Alexander Nevsky Cathedral is a monumental Orthodox church in Sofia, Bulgaria, renowned as one of the largest Eastern Orthodox cathedrals in the world and a symbol of Bulgarian national identity.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.