Triple
T5377539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bayreuth |
E112998
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
Margravial Opera House
The Margravial Opera House is an 18th-century Baroque court theatre in Bayreuth, Germany, renowned as one of Europe’s best-preserved and most ornate historic opera houses and a UNESCO World Heritage Site.
|
E514974
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Margravial Opera House | Statement: [Bayreuth, knownFor, Margravial Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margravial Opera House Context triple: [Bayreuth, knownFor, Margravial Opera House]
-
A.
Hanover Opera House
Hanover Opera House is a prominent historic theater and opera venue in Hanover, Germany, known for hosting performances by the Staatsoper Hannover.
-
B.
Drechsler Palace
Drechsler Palace is a historic neo-Renaissance building in Budapest, Hungary, prominently located on Andrássy Avenue and known for its ornate architecture and former role as a cultural landmark.
-
C.
Scheibler Palace
Scheibler Palace is a historic 19th-century residence in Łódź, Poland, built for industrialist Karol Scheibler and known for its grand architecture and role in the city’s textile-era heritage.
-
D.
Kaisersaal
The Kaisersaal is a historic ceremonial hall in Frankfurt’s Römer complex, famed for its portraits of Holy Roman Emperors and use for imperial and civic festivities.
-
E.
Kaisersaal
Kaisersaal is a historic hall in Berlin that survived World War II and was later integrated into the modern architecture around Potsdamer Platz.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Margravial Opera House Triple: [Bayreuth, knownFor, Margravial Opera House]
Generated description
The Margravial Opera House is an 18th-century Baroque court theatre in Bayreuth, Germany, renowned as one of Europe’s best-preserved and most ornate historic opera houses and a UNESCO World Heritage Site.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Margravial Opera House Target entity description: The Margravial Opera House is an 18th-century Baroque court theatre in Bayreuth, Germany, renowned as one of Europe’s best-preserved and most ornate historic opera houses and a UNESCO World Heritage Site.
-
A.
Hanover Opera House
Hanover Opera House is a prominent historic theater and opera venue in Hanover, Germany, known for hosting performances by the Staatsoper Hannover.
-
B.
Drechsler Palace
Drechsler Palace is a historic neo-Renaissance building in Budapest, Hungary, prominently located on Andrássy Avenue and known for its ornate architecture and former role as a cultural landmark.
-
C.
Scheibler Palace
Scheibler Palace is a historic 19th-century residence in Łódź, Poland, built for industrialist Karol Scheibler and known for its grand architecture and role in the city’s textile-era heritage.
-
D.
Kaisersaal
The Kaisersaal is a historic ceremonial hall in Frankfurt’s Römer complex, famed for its portraits of Holy Roman Emperors and use for imperial and civic festivities.
-
E.
Kaisersaal
Kaisersaal is a historic hall in Berlin that survived World War II and was later integrated into the modern architecture around Potsdamer Platz.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd4436a1988190af18dcff7fd306b4 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd86cb13ac81909dc364e7d3605844 |
completed | March 20, 2026, 5:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf29428cec8190a20bea8fcae59d8f |
completed | March 21, 2026, 11:26 p.m. |
| NEDg | Description generation | batch_69bf29ba3e1c8190987f22566a9ec806 |
completed | March 21, 2026, 11:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf2a489ec88190bbeb628b4903607c |
completed | March 21, 2026, 11:31 p.m. |
Created at: March 20, 2026, 2:03 p.m.