Triple
T4128895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bühler |
E84991
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Urs Bühler
Urs Bühler is a Swiss tenor best known as a member of the multinational classical crossover vocal group Il Divo.
|
E421538
|
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: Urs Bühler | Statement: [Bühler, hasNotableBearer, Urs Bühler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urs Bühler Context triple: [Bühler, hasNotableBearer, Urs Bühler]
-
A.
Reto Bühler
Reto Bühler is a notable individual who shares the Bühler surname, recognized as a distinguished bearer of that family name.
-
B.
Paul Köchli
Paul Köchli is a Swiss cycling coach and former professional rider best known for managing the La Vie Claire team during the 1980s, working with stars like Bernard Hinault and Greg LeMond.
-
C.
Ueli Maurer
Ueli Maurer is a Swiss mathematician and computer scientist renowned for his contributions to cryptography and information security.
-
D.
Bernhard Wicki
Bernhard Wicki was an Austrian-Swiss film director and actor best known for his anti-war films and his co-direction of the World War II epic "The Longest Day."
-
E.
Leonhard Widmer
Leonhard Widmer was a 19th-century Swiss writer best known for authoring the lyrics of the Swiss national anthem, the "Swiss Psalm."
- 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: Urs Bühler Triple: [Bühler, hasNotableBearer, Urs Bühler]
Generated description
Urs Bühler is a Swiss tenor best known as a member of the multinational classical crossover vocal group Il Divo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Urs Bühler Target entity description: Urs Bühler is a Swiss tenor best known as a member of the multinational classical crossover vocal group Il Divo.
-
A.
Reto Bühler
Reto Bühler is a notable individual who shares the Bühler surname, recognized as a distinguished bearer of that family name.
-
B.
Paul Köchli
Paul Köchli is a Swiss cycling coach and former professional rider best known for managing the La Vie Claire team during the 1980s, working with stars like Bernard Hinault and Greg LeMond.
-
C.
Ueli Maurer
Ueli Maurer is a Swiss mathematician and computer scientist renowned for his contributions to cryptography and information security.
-
D.
Bernhard Wicki
Bernhard Wicki was an Austrian-Swiss film director and actor best known for his anti-war films and his co-direction of the World War II epic "The Longest Day."
-
E.
Leonhard Widmer
Leonhard Widmer was a 19th-century Swiss writer best known for authoring the lyrics of the Swiss national anthem, the "Swiss Psalm."
- 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_69aed935ccd881909dc61f81bcdb7a78 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af021c5ca48190a829bab07dda55d0 |
completed | March 9, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b59608650c81908ebc47bbbbfaf6be |
completed | March 14, 2026, 5:08 p.m. |
| NEDg | Description generation | batch_69b597be1a9081908575f8d9c780fb38 |
completed | March 14, 2026, 5:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5983eaf248190979dc916bd0959e1 |
completed | March 14, 2026, 5:17 p.m. |
Created at: March 9, 2026, 3:42 p.m.