Triple
T2839083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ed Mirvish Theatre |
E62419
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Mirvish theatre chain
The Mirvish theatre chain is a prominent Canadian theatrical organization that owns and operates several major live-performance venues in Toronto, presenting large-scale commercial productions and touring shows.
|
E302725
|
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: Mirvish theatre chain | Statement: [Ed Mirvish Theatre, associatedWith, Mirvish theatre chain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mirvish theatre chain Context triple: [Ed Mirvish Theatre, associatedWith, Mirvish theatre chain]
-
A.
Fox Theatres chain
The Fox Theatres chain was a historic group of lavish movie palaces in the United States developed by film pioneer William Fox’s Fox Film Corporation during the early 20th century.
-
B.
Magna Theatre Corporation
Magna Theatre Corporation was a mid-20th-century American film production company best known for producing large-scale widescreen musical adaptations such as the 1955 film version of "Oklahoma!".
-
C.
Marcus Theatres
Marcus Theatres is a major American movie theater chain known for operating multiplex cinemas across the Midwest and other regions of the United States.
-
D.
Matinee Theatre
Matinee Theatre was a 1950s American live anthology television series that presented a different dramatic play each weekday afternoon.
-
E.
Loew's Inc.
Loew's Inc. was a major American movie theater chain and film company, historically associated with MGM, that became a central target of U.S. antitrust actions to break up vertical integration in the film industry.
- 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: Mirvish theatre chain Triple: [Ed Mirvish Theatre, associatedWith, Mirvish theatre chain]
Generated description
The Mirvish theatre chain is a prominent Canadian theatrical organization that owns and operates several major live-performance venues in Toronto, presenting large-scale commercial productions and touring shows.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mirvish theatre chain Target entity description: The Mirvish theatre chain is a prominent Canadian theatrical organization that owns and operates several major live-performance venues in Toronto, presenting large-scale commercial productions and touring shows.
-
A.
Fox Theatres chain
The Fox Theatres chain was a historic group of lavish movie palaces in the United States developed by film pioneer William Fox’s Fox Film Corporation during the early 20th century.
-
B.
Magna Theatre Corporation
Magna Theatre Corporation was a mid-20th-century American film production company best known for producing large-scale widescreen musical adaptations such as the 1955 film version of "Oklahoma!".
-
C.
Marcus Theatres
Marcus Theatres is a major American movie theater chain known for operating multiplex cinemas across the Midwest and other regions of the United States.
-
D.
Matinee Theatre
Matinee Theatre was a 1950s American live anthology television series that presented a different dramatic play each weekday afternoon.
-
E.
Loew's Inc.
Loew's Inc. was a major American movie theater chain and film company, historically associated with MGM, that became a central target of U.S. antitrust actions to break up vertical integration in the film industry.
- 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.