Triple
T2887024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irving Thalberg |
E59530
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object | Katherine Thalberg |
E310647
|
NE FINISHED |
How this triple was built (2 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: Katherine Thalberg | Statement: [Irving Thalberg, child, Katherine Thalberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katherine Thalberg Context triple: [Irving Thalberg, child, Katherine Thalberg]
-
A.
Irving Thalberg Jr.
chosen
Irving Thalberg Jr. was the son of legendary Hollywood producer Irving Thalberg and actress Norma Shearer, known primarily for his connection to this prominent film industry family.
-
B.
Constance Adams DeMille
Constance Adams DeMille was the longtime wife and collaborator of pioneering Hollywood film director Cecil B. DeMille, active in early American cinema’s social and creative circles.
-
C.
Johanna Mankiewicz Davis
Johanna Mankiewicz Davis was an American novelist and screenwriter, and the daughter of acclaimed screenwriter Herman J. Mankiewicz.
-
D.
Irving Thalberg
Irving Thalberg was a legendary early Hollywood film producer and studio executive, often called "The Boy Wonder," who helped shape MGM’s golden age and the classic studio system.
-
E.
Florence A. Selznick
Florence A. Selznick was the mother of famed Hollywood producer David O. Selznick, known for his work on classic films such as "Gone with the Wind."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4ac739188190a112f42a5a69c951 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abe047aa7c8190a0ed570c13f3a1a2 |
completed | March 7, 2026, 8:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0864dc2fc8190bfc946ae454611c6 |
completed | March 10, 2026, 8:59 p.m. |
Created at: March 6, 2026, 10:03 p.m.