Triple
T18122025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chowchilla school bus kidnapping |
E433762
|
entity |
| Predicate | perpetrator |
P698
|
FINISHED |
| Object | James Schoenfeld |
—
|
NE NERFINISHED |
How this triple was built (3 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: James Schoenfeld | Statement: [Chowchilla school bus kidnapping, perpetrator, James Schoenfeld]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James Schoenfeld Context triple: [Chowchilla school bus kidnapping, perpetrator, James Schoenfeld]
-
A.
Daniel Scharf
Daniel Scharf is a film producer best known for his work on the influential 1992 Australian drama "Romper Stomper."
-
B.
Jeffrey Cohen
Jeffrey Cohen is a songwriter best known for co-writing the theme song to the James Bond film "Licence to Kill."
-
C.
Jerry Feldman
Jerry Feldman is the fast-talking, compulsive gambler protagonist of the 1982 comedy film "Lookin' to Get Out," whose misadventures in Las Vegas drive the movie’s plot.
-
D.
Steve Greenberg
Steve Greenberg is an American sports media executive and entrepreneur best known for founding the Classic Sports Network, which later became ESPN Classic.
-
E.
Steve Greenberg
Steve Greenberg is a music industry executive and record producer known for discovering and developing successful pop and rock artists.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: James Schoenfeld Target entity description: James Schoenfeld is an American criminal best known as one of the three men who carried out the notorious 1976 Chowchilla school bus kidnapping in California.
-
A.
Daniel Scharf
Daniel Scharf is a film producer best known for his work on the influential 1992 Australian drama "Romper Stomper."
-
B.
Jeffrey Cohen
Jeffrey Cohen is a songwriter best known for co-writing the theme song to the James Bond film "Licence to Kill."
-
C.
Jerry Feldman
Jerry Feldman is the fast-talking, compulsive gambler protagonist of the 1982 comedy film "Lookin' to Get Out," whose misadventures in Las Vegas drive the movie’s plot.
-
D.
Steve Greenberg
Steve Greenberg is an American sports media executive and entrepreneur best known for founding the Classic Sports Network, which later became ESPN Classic.
-
E.
Steve Greenberg
Steve Greenberg is a music industry executive and record producer known for discovering and developing successful pop and rock artists.
- F. None of above. chosen
Provenance (2 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ddeb2d7881909326cb9d2f5e2fb5 |
completed | April 19, 2026, 1:51 p.m. |
Created at: April 10, 2026, 10:28 a.m.