Triple
T12952670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imperial Theatre |
E309929
|
entity |
| Predicate | originalNameOf |
P65
|
FINISHED |
| Object | Ed Mirvish Theatre |
E62419
|
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: Ed Mirvish Theatre | Statement: [Imperial Theatre, originalNameOf, Ed Mirvish Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ed Mirvish Theatre Context triple: [Imperial Theatre, originalNameOf, Ed Mirvish Theatre]
-
A.
Ed Mirvish Theatre
chosen
Ed Mirvish Theatre is a historic and prominent live-performance venue in downtown Toronto, renowned for hosting major theatrical productions and musicals.
-
B.
CIBC Theatre
CIBC Theatre is a historic Broadway-style theater in Chicago’s Loop district, known for hosting major touring productions and long-running shows.
-
C.
Harbourfront Theatre
Harbourfront Theatre is a performing arts venue in Summerside, Prince Edward Island, known for hosting a variety of live theatre, music, and cultural events.
-
D.
University of Toronto's Hart House Theatre
University of Toronto's Hart House Theatre is a historic campus performance venue and influential training ground for Canadian stage and screen talent.
-
E.
Babs Asper Theatre
Babs Asper Theatre is a performance venue within Ottawa’s National Arts Centre, known for hosting a wide range of theatrical and cultural productions.
- 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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97e1edcdc8190a702c2a5ea58cc67 |
completed | April 10, 2026, 10:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af7a10f48190b7e0d32725f83fb6 |
completed | May 3, 2026, 2:14 a.m. |
Created at: April 9, 2026, 5:43 p.m.