Triple
T8476448
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leipzig Opera |
E200405
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object |
Opernhaus am Brühl
Opernhaus am Brühl was a historic early opera house in Leipzig, Germany, recognized as one of the earliest public opera venues in central Europe.
|
E735549
|
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: Opernhaus am Brühl | Statement: [Leipzig Opera, predecessor, Opernhaus am Brühl]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Opernhaus am Brühl Context triple: [Leipzig Opera, predecessor, Opernhaus am Brühl]
-
A.
Opernhaus
Opernhaus is an underground rapid transit station on the Nuremberg U-Bahn network in Nuremberg, Germany.
-
B.
Operettenhaus theater
Operettenhaus theater is a prominent musical and stage venue in Hamburg, Germany, known for hosting major commercial productions in the city’s nightlife hub.
-
C.
Semperoper
Semperoper is the historic opera house of Dresden, Germany, renowned for its grand architecture and as the home of the Saxon State Opera and Staatskapelle Dresden.
-
D.
Festspielhaus opera house
The Festspielhaus opera house is a renowned concert and opera venue in Baden-Baden, Germany, known for its large stage, excellent acoustics, and prestigious classical music festivals.
-
E.
Opera House Unter den Linden
Opera House Unter den Linden is a historic opera house in Berlin, Germany, renowned as one of the city’s principal venues for opera and classical music.
- 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: Opernhaus am Brühl Triple: [Leipzig Opera, predecessor, Opernhaus am Brühl]
Generated description
Opernhaus am Brühl was a historic early opera house in Leipzig, Germany, recognized as one of the earliest public opera venues in central Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Opernhaus am Brühl Target entity description: Opernhaus am Brühl was a historic early opera house in Leipzig, Germany, recognized as one of the earliest public opera venues in central Europe.
-
A.
Opernhaus
Opernhaus is an underground rapid transit station on the Nuremberg U-Bahn network in Nuremberg, Germany.
-
B.
Operettenhaus theater
Operettenhaus theater is a prominent musical and stage venue in Hamburg, Germany, known for hosting major commercial productions in the city’s nightlife hub.
-
C.
Semperoper
Semperoper is the historic opera house of Dresden, Germany, renowned for its grand architecture and as the home of the Saxon State Opera and Staatskapelle Dresden.
-
D.
Festspielhaus opera house
The Festspielhaus opera house is a renowned concert and opera venue in Baden-Baden, Germany, known for its large stage, excellent acoustics, and prestigious classical music festivals.
-
E.
Opera House Unter den Linden
Opera House Unter den Linden is a historic opera house in Berlin, Germany, renowned as one of the city’s principal venues for opera and classical music.
- 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_69ca831b17988190a1f3f3413d57b820 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe51e21548190811e3c7ba7b196e5 |
completed | March 31, 2026, 3:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce3a0f5e088190b70b2c7437884b3b |
completed | April 2, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_69ce3b1f6f7c8190927b5e2684ae207b |
completed | April 2, 2026, 9:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce3b9d38e081909be10cb209b15427 |
completed | April 2, 2026, 9:49 a.m. |
Created at: March 30, 2026, 6:12 p.m.