Triple
T6134604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Father of the Bride (1950 film) |
E136800
|
entity |
| Predicate | leadStudioHead |
P69370
|
FINISHED |
| Object | Louis B. Mayer |
E58288
|
NE FINISHED |
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: Louis B. Mayer | Statement: [Father of the Bride (1950 film), leadStudioHead, Louis B. Mayer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louis B. Mayer Context triple: [Father of the Bride (1950 film), leadStudioHead, Louis B. Mayer]
-
A.
Louis B. Mayer
chosen
Louis B. Mayer was a powerful Hollywood film producer and studio executive who co-founded Metro-Goldwyn-Mayer (MGM) and became one of the most influential figures of the studio era.
-
B.
Samuel Goldwyn
Samuel Goldwyn was a pioneering American film producer and studio executive who played a key role in shaping Hollywood’s early motion picture industry.
-
C.
Dean Zanuck
Dean Zanuck is an American film producer and member of the prominent Zanuck filmmaking family, known for working on major Hollywood projects.
-
D.
Joseph Schenck
Joseph Schenck was a pioneering early Hollywood film executive and producer who played a key role in shaping the American movie industry.
-
E.
Jesse L. Lasky Jr.
Jesse L. Lasky Jr. was an American screenwriter known for his work on major Hollywood epics and adventure films in the mid-20th century.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: leadStudioHead Context triple: [Father of the Bride (1950 film), leadStudioHead, Louis B. Mayer]
-
A.
leadSingle
Indicates that an entity serves as the primary or featured performer, contributor, or focus in a single work or instance.
-
B.
leadShip
Indicates that one entity serves as the commander or person in charge of a ship belonging to or associated with another entity.
-
C.
designLead
Indicates that one entity serves as the primary designer or person in charge of leading the design work for another entity or project.
-
D.
leadRapper
Indicates that one entity serves as the primary or main rapper in relation to another entity, such as a musical group or performance.
-
E.
coLeadVocalsBy
Indicates that the specified entity shares primary vocal duties on a performance or recording with one or more other lead vocalists.
- 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_69c008a179388190a3b5a081bbf46d55 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05c7f34d081909e589b201b22be21 |
completed | March 22, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c243bd199081909a96366cc39bf43e |
completed | March 24, 2026, 7:56 a.m. |
| PD | Predicate disambiguation | batch_69c055f19b0c81908be34a00ab218723 |
completed | March 22, 2026, 8:49 p.m. |
| PDg | Predicate description generation | batch_69c056c87340819088003f427706ebf8 |
completed | March 22, 2026, 8:53 p.m. |
Created at: March 22, 2026, 4:15 p.m.