Triple
T18709953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ulu Grosbard |
E457478
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Yale School of Drama |
—
|
NE NERFINISHED |
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: Yale School of Drama | Statement: [Ulu Grosbard, educatedAt, Yale School of Drama]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yale School of Drama Context triple: [Ulu Grosbard, educatedAt, Yale School of Drama]
-
A.
Yale School of Drama
chosen
Yale School of Drama is a prestigious graduate professional school of Yale University renowned for training leading actors, directors, playwrights, and theater professionals.
-
B.
The Neighborhood Playhouse School of the Theatre
The Neighborhood Playhouse School of the Theatre is a renowned New York City acting conservatory best known for its rigorous training and association with the Meisner technique.
-
C.
USC School of Dramatic Arts
The USC School of Dramatic Arts is a prestigious conservatory-style drama school within the University of Southern California, renowned for training actors, writers, and theatre artists who go on to prominent careers in film, television, and stage.
-
D.
The Theatre School
The Theatre School is DePaul University's renowned conservatory-style drama school, offering professional training in acting, directing, design, and other theatre arts.
-
E.
University of Washington School of Drama
The University of Washington School of Drama is a renowned theater and performance training program in Seattle known for producing accomplished actors, directors, and theater professionals.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8d392aad081909fe31aa03e6e97d1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5671a3c8c81909466bf5d81477a37 |
completed | April 19, 2026, 11:36 p.m. |
Created at: April 10, 2026, 11:50 a.m.