Triple
T18239713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waddy Wachtel |
E436775
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object |
Robert Wachtel
Robert "Waddy" Wachtel is an American guitarist, composer, and record producer best known for his prolific session work and collaborations with major rock and pop artists.
|
E1475511
|
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: Robert Wachtel | Statement: [Waddy Wachtel, birthName, Robert Wachtel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Wachtel Context triple: [Waddy Wachtel, birthName, Robert Wachtel]
-
A.
David Garfinkle
David Garfinkle is a television producer best known for his executive production work on the news magazine program "The Insider."
-
B.
Richard Rochberg
Richard Rochberg is an American mathematician known for his contributions to harmonic analysis and operator theory.
-
C.
Jerry Bresler
Jerry Bresler was an American film producer active in mid-20th-century Hollywood, known for working on large-scale studio productions.
-
D.
Andrew Shulkind
Andrew Shulkind is a cinematographer known for his atmospheric and visually immersive work in genre films and television.
-
E.
Alan Saret
Alan Saret is an American artist known for his pioneering contributions to postminimal and process art, particularly his ethereal wire sculptures and installations.
- 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: Robert Wachtel Triple: [Waddy Wachtel, birthName, Robert Wachtel]
Generated description
Robert "Waddy" Wachtel is an American guitarist, composer, and record producer best known for his prolific session work and collaborations with major rock and pop artists.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Wachtel Target entity description: Robert "Waddy" Wachtel is an American guitarist, composer, and record producer best known for his prolific session work and collaborations with major rock and pop artists.
-
A.
David Garfinkle
David Garfinkle is a television producer best known for his executive production work on the news magazine program "The Insider."
-
B.
Richard Rochberg
Richard Rochberg is an American mathematician known for his contributions to harmonic analysis and operator theory.
-
C.
Jerry Bresler
Jerry Bresler was an American film producer active in mid-20th-century Hollywood, known for working on large-scale studio productions.
-
D.
Andrew Shulkind
Andrew Shulkind is a cinematographer known for his atmospheric and visually immersive work in genre films and television.
-
E.
Alan Saret
Alan Saret is an American artist known for his pioneering contributions to postminimal and process art, particularly his ethereal wire sculptures and installations.
- 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_69d8b91104e08190a8241f7d260a5162 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f7e19d9881908d6a227528241e4a |
completed | April 19, 2026, 3:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0997e52054819097d655afc80e0f25 |
completed | May 17, 2026, 10:26 a.m. |
| NEDg | Description generation | batch_6a09985dda0c81908af1da35cf21a49a |
completed | May 17, 2026, 10:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0998daab50819084301af9f93bc9dc |
completed | May 17, 2026, 10:30 a.m. |
Created at: April 10, 2026, 10:33 a.m.