Cathedral of the Holy Cross on Aghtamar
E728073
The Cathedral of the Holy Cross on Aghtamar is a renowned 10th-century Armenian church on Akdamar Island in Lake Van, celebrated for its richly carved stone reliefs and significance as a masterpiece of medieval Armenian architecture.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Cathedral of the Holy Cross on Aghtamar canonical | 2 |
| Aghtamar Cathedral | 1 |
| Cathedral of the Holy Cross on Akdamar Island | 1 |
| Church of the Holy Cross on Akdamar Island | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8365995 — 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: Cathedral of the Holy Cross on Aghtamar Context triple: [Vaspurakan, contains, Cathedral of the Holy Cross on Aghtamar]
-
A.
Alaverdi Monastery
Alaverdi Monastery is a historic Georgian Orthodox monastic complex in eastern Georgia, renowned for its towering 11th-century cathedral and significance as a religious and architectural landmark.
-
B.
Haghpat Monastery
Haghpat Monastery is a medieval Armenian monastic complex renowned for its distinctive architecture and cultural significance, recognized as a UNESCO World Heritage Site.
-
C.
Cathedral of Ani
The Cathedral of Ani is a monumental medieval Armenian church renowned for its distinctive architecture and as a symbol of the former glory of the ancient city of Ani.
-
D.
Hayravank Monastery
Hayravank Monastery is a medieval Armenian monastic complex perched on a rocky promontory overlooking Lake Sevan, known for its ancient stone church and scenic setting.
-
E.
Sevanavank Monastery
Sevanavank Monastery is a historic Armenian monastic complex situated on a peninsula in Lake Sevan, renowned for its medieval stone churches and scenic mountainous surroundings.
- 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: Cathedral of the Holy Cross on Aghtamar Target entity description: The Cathedral of the Holy Cross on Aghtamar is a renowned 10th-century Armenian church on Akdamar Island in Lake Van, celebrated for its richly carved stone reliefs and significance as a masterpiece of medieval Armenian architecture.
-
A.
Alaverdi Monastery
Alaverdi Monastery is a historic Georgian Orthodox monastic complex in eastern Georgia, renowned for its towering 11th-century cathedral and significance as a religious and architectural landmark.
-
B.
Haghpat Monastery
Haghpat Monastery is a medieval Armenian monastic complex renowned for its distinctive architecture and cultural significance, recognized as a UNESCO World Heritage Site.
-
C.
Cathedral of Ani
The Cathedral of Ani is a monumental medieval Armenian church renowned for its distinctive architecture and as a symbol of the former glory of the ancient city of Ani.
-
D.
Hayravank Monastery
Hayravank Monastery is a medieval Armenian monastic complex perched on a rocky promontory overlooking Lake Sevan, known for its ancient stone church and scenic setting.
-
E.
Sevanavank Monastery
Sevanavank Monastery is a historic Armenian monastic complex situated on a peninsula in Lake Sevan, renowned for its medieval stone churches and scenic mountainous surroundings.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Armenian Apostolic church
ⓘ
cultural heritage monument ⓘ medieval cathedral ⓘ |
| alsoKnownAs |
Aghtamar Cathedral
ⓘ
linked to:
Cathedral of the Holy Cross on Aghtamar
Akdamar Church ⓘ
linked to:
Akdamar Cathedral
Church of the Holy Cross on Akdamar Island ⓘ
linked to:
Cathedral of the Holy Cross on Aghtamar
|
| architecturalStyle |
Armenian architecture
ⓘ
medieval Armenian architecture ⓘ |
| builtFor |
King Gagik I Artsruni
ⓘ
linked to:
Gagik I Artsruni
|
| centuryOfConstruction | 10th century ⓘ |
| constructionEnd | 921 ⓘ |
| constructionStart | 915 ⓘ |
| continent | Asia ⓘ |
| country | Turkey ⓘ |
| dedicatedTo | Holy Cross ⓘ |
| denomination |
Oriental Orthodox
ⓘ
linked to:
Oriental Orthodoxy
|
| designedBy | Manuel the Architect ⓘ |
| domeType | conical dome ⓘ |
| function | cathedral church of the Kingdom of Vaspurakan ⓘ |
| hasApse | yes ⓘ |
| hasNarthex | yes ⓘ |
| hasReliefDepicting |
King Gagik I Artsruni presenting a model of the church
ⓘ
New Testament scenes ⓘ Old Testament scenes ⓘ |
| heritageDesignation | cultural monument of Turkey ⓘ |
| historicalUse | seat of the Catholicosate of Aghtamar ⓘ |
| locatedInBodyOfWater | Lake Van ⓘ |
| locatedInHistoricalRegion |
Historical Armenia
ⓘ
Vaspurakan ⓘ |
| locatedInRegion | Van Province ⓘ |
| locatedNearCity | Van ⓘ |
| locatedOnIsland | Akdamar Island ⓘ |
| majorRestorationYear |
2005
ⓘ
2006 ⓘ |
| materialUsed | stone ⓘ |
| notableFeature |
biblical scenes carved on façades
ⓘ
exterior narrative reliefs ⓘ ornamental friezes ⓘ richly carved stone reliefs ⓘ |
| occasionallyUsedForReligiousServices | yes ⓘ |
| patron |
King Gagik I Artsruni
ⓘ
linked to:
Gagik I Artsruni
|
| planType | cruciform central-plan church ⓘ |
| religiousAffiliation | Armenian Apostolic Church ⓘ |
| reopenedAsMuseum | 2007 ⓘ |
| significance |
important monument of Armenian Christian art
ⓘ
major tourist attraction in Van Province ⓘ masterpiece of medieval Armenian architecture ⓘ |
| underwentRestoration | yes ⓘ |
| yearConsecrated | 921 ⓘ |
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: Cathedral of the Holy Cross on Aghtamar Description of subject: The Cathedral of the Holy Cross on Aghtamar is a renowned 10th-century Armenian church on Akdamar Island in Lake Van, celebrated for its richly carved stone reliefs and significance as a masterpiece of medieval Armenian architecture.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cathedral of the Holy Cross on Aghtamar
linked to: Cathedral of the Holy Cross on Aghtamar
Cathedral of the Holy Cross on Aghtamar
→
alsoKnownAs
→
Church of the Holy Cross on Akdamar Island
ⓘ
linked to: Cathedral of the Holy Cross on Aghtamar