Triple
T8729433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bruno Walter |
E207214
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Walter Hendl
Walter Hendl was an American conductor, pianist, composer, and educator who held prominent posts with major U.S. orchestras, including the Chicago Symphony Orchestra and the Dallas Symphony Orchestra.
|
E799529
|
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: Walter Hendl | Statement: [Bruno Walter, notableStudent, Walter Hendl]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Hendl Context triple: [Bruno Walter, notableStudent, Walter Hendl]
-
A.
Walter Gmeindl
Walter Gmeindl was an Austrian conductor and music educator known for teaching notable students such as Sergiu Celibidache.
-
B.
Heinz Emigholz
Heinz Emigholz is a German filmmaker and artist best known for his experimental films and architectural documentaries.
-
C.
Reinhard Brundig
Reinhard Brundig is a German film producer known for his work on independent and art-house films, including Jim Jarmusch’s "Only Lovers Left Alive."
-
D.
Reinhold Spieldiener
Reinhold Spieldiener is a Swiss entrepreneur best known as the founder of Intamin, a major global manufacturer of amusement rides and roller coasters.
-
E.
Wendel Hipler
Wendel Hipler was a key legal and political leader of the German Peasants’ War, known for helping articulate and organize the peasants’ demands against feudal authorities.
- 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: Walter Hendl Triple: [Bruno Walter, notableStudent, Walter Hendl]
Generated description
Walter Hendl was an American conductor, pianist, composer, and educator who held prominent posts with major U.S. orchestras, including the Chicago Symphony Orchestra and the Dallas Symphony Orchestra.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Walter Hendl Target entity description: Walter Hendl was an American conductor, pianist, composer, and educator who held prominent posts with major U.S. orchestras, including the Chicago Symphony Orchestra and the Dallas Symphony Orchestra.
-
A.
Walter Gmeindl
Walter Gmeindl was an Austrian conductor and music educator known for teaching notable students such as Sergiu Celibidache.
-
B.
Heinz Emigholz
Heinz Emigholz is a German filmmaker and artist best known for his experimental films and architectural documentaries.
-
C.
Reinhard Brundig
Reinhard Brundig is a German film producer known for his work on independent and art-house films, including Jim Jarmusch’s "Only Lovers Left Alive."
-
D.
Reinhold Spieldiener
Reinhold Spieldiener is a Swiss entrepreneur best known as the founder of Intamin, a major global manufacturer of amusement rides and roller coasters.
-
E.
Wendel Hipler
Wendel Hipler was a key legal and political leader of the German Peasants’ War, known for helping articulate and organize the peasants’ demands against feudal authorities.
- 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_69ca8358e4008190898471a59b96c301 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d19fdc88190860e0c9c93ab79ce |
completed | March 31, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d110045e6c8190b6ef9db10b5f688e |
completed | April 4, 2026, 1:20 p.m. |
| NEDg | Description generation | batch_69d111a770c881909a2902d36cd7913c |
completed | April 4, 2026, 1:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d112634fb48190b4c7e9d997d27928 |
completed | April 4, 2026, 1:30 p.m. |
Created at: March 30, 2026, 6:37 p.m.