Triple
T2839057
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ed Mirvish Theatre |
E62419
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Pantages Theatre
Pantages Theatre is the historic name of a prominent Toronto live-performance venue now known as the Ed Mirvish Theatre, long associated with major theatrical and musical productions.
|
E302721
|
NE FINISHED |
How this triple was built (4 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: Pantages Theatre | Statement: [Ed Mirvish Theatre, formerName, Pantages Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pantages Theatre Context triple: [Ed Mirvish Theatre, formerName, Pantages Theatre]
-
A.
Pantages Theatre
Pantages Theatre is a historic and opulent performing arts venue in Hollywood, Los Angeles, renowned for hosting major Broadway productions and film premieres.
-
B.
Orpheum Theatre
Orpheum Theatre is a historic performing arts venue in downtown Phoenix, Arizona, renowned for its ornate Spanish Baroque Revival architecture and role as a major cultural landmark in the city.
-
C.
El Capitan Theatre
El Capitan Theatre is a historic and ornate movie palace on Hollywood Boulevard in Los Angeles, renowned for hosting major film premieres and Disney screenings.
-
D.
Marquis Theatre
The Marquis Theatre is a Broadway theater in New York City known for hosting major musical and theatrical productions.
-
E.
Alvin Theatre
Alvin Theatre was a historic Broadway playhouse in New York City, renowned for premiering numerous major American plays and musicals before being renamed the Neil Simon Theatre.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Pantages Theatre Triple: [Ed Mirvish Theatre, formerName, Pantages Theatre]
Generated description
Pantages Theatre is the historic name of a prominent Toronto live-performance venue now known as the Ed Mirvish Theatre, long associated with major theatrical and musical productions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pantages Theatre Target entity description: Pantages Theatre is the historic name of a prominent Toronto live-performance venue now known as the Ed Mirvish Theatre, long associated with major theatrical and musical productions.
-
A.
Pantages Theatre
Pantages Theatre is a historic and opulent performing arts venue in Hollywood, Los Angeles, renowned for hosting major Broadway productions and film premieres.
-
B.
Orpheum Theatre
Orpheum Theatre is a historic performing arts venue in downtown Phoenix, Arizona, renowned for its ornate Spanish Baroque Revival architecture and role as a major cultural landmark in the city.
-
C.
El Capitan Theatre
El Capitan Theatre is a historic and ornate movie palace on Hollywood Boulevard in Los Angeles, renowned for hosting major film premieres and Disney screenings.
-
D.
Marquis Theatre
The Marquis Theatre is a Broadway theater in New York City known for hosting major musical and theatrical productions.
-
E.
Alvin Theatre
Alvin Theatre was a historic Broadway playhouse in New York City, renowned for premiering numerous major American plays and musicals before being renamed the Neil Simon Theatre.
- 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_69ab4c3d16bc81908b3a1c98fbd287fe |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdef145f08190be8556bc696ba3ab |
completed | March 7, 2026, 8:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8cf32d08190bda89a513082813f |
completed | March 10, 2026, 9:47 a.m. |
| NEDg | Description generation | batch_69afe9738b408190a8a1781dcd719742 |
completed | March 10, 2026, 9:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b00040d88c81909925cd4c4d8a3d16 |
completed | March 10, 2026, 11:28 a.m. |
Created at: March 6, 2026, 10:01 p.m.