Triple
T262549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berlin |
E5567
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object |
Berlin State Opera
The Berlin State Opera is one of Germany’s leading opera houses, renowned for its historic venue, world-class productions, and prominent role in Berlin’s cultural life.
|
E34246
|
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: Berlin State Opera | Statement: [Berlin, hasCulturalInstitution, Berlin State Opera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berlin State Opera Context triple: [Berlin, hasCulturalInstitution, Berlin State Opera]
-
A.
Vienna State Opera
The Vienna State Opera is one of the world’s leading opera houses, renowned for its rich history, prestigious productions, and central role in Vienna’s classical music culture.
-
B.
Opernhaus Chemnitz
Opernhaus Chemnitz is a prominent opera house and performing arts venue in Chemnitz, Germany, known for its productions of opera, ballet, and concerts.
-
C.
Stadttheater Fürth
Stadttheater Fürth is a historic municipal theater in Fürth, Germany, known for its distinctive architecture and diverse program of performing arts.
-
D.
Berlin Philharmonic
The Berlin Philharmonic is one of the world’s leading symphony orchestras, renowned for its distinctive sound, innovative programming, and influential recordings.
-
E.
Stockholm Concert Hall
The Stockholm Concert Hall is a renowned Swedish venue in central Stockholm, best known for hosting the annual Nobel Prize ceremonies and major classical music performances.
- 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: Berlin State Opera Triple: [Berlin, hasCulturalInstitution, Berlin State Opera]
Generated description
The Berlin State Opera is one of Germany’s leading opera houses, renowned for its historic venue, world-class productions, and prominent role in Berlin’s cultural life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Berlin State Opera Target entity description: The Berlin State Opera is one of Germany’s leading opera houses, renowned for its historic venue, world-class productions, and prominent role in Berlin’s cultural life.
-
A.
Vienna State Opera
The Vienna State Opera is one of the world’s leading opera houses, renowned for its rich history, prestigious productions, and central role in Vienna’s classical music culture.
-
B.
Opernhaus Chemnitz
Opernhaus Chemnitz is a prominent opera house and performing arts venue in Chemnitz, Germany, known for its productions of opera, ballet, and concerts.
-
C.
Stadttheater Fürth
Stadttheater Fürth is a historic municipal theater in Fürth, Germany, known for its distinctive architecture and diverse program of performing arts.
-
D.
Berlin Philharmonic
The Berlin Philharmonic is one of the world’s leading symphony orchestras, renowned for its distinctive sound, innovative programming, and influential recordings.
-
E.
Stockholm Concert Hall
The Stockholm Concert Hall is a renowned Swedish venue in central Stockholm, best known for hosting the annual Nobel Prize ceremonies and major classical music performances.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d8c7f448190af9145256f994177 |
completed | Feb. 28, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a38618a6e4819080e2d8ee3d828af7 |
completed | March 1, 2026, 12:19 a.m. |
| NEDg | Description generation | batch_69a387f84b848190abf95906325f7806 |
completed | March 1, 2026, 12:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3884bff5081909785fbc6681bb430 |
completed | March 1, 2026, 12:29 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.