Triple
T3309104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Andrew station |
E69526
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
Royal Alexandra Theatre
The Royal Alexandra Theatre is a historic and prestigious live performance venue in downtown Toronto, renowned for hosting major plays and musicals.
|
E345841
|
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: Royal Alexandra Theatre | Statement: [St. Andrew station, serves, Royal Alexandra Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Alexandra Theatre Context triple: [St. Andrew station, serves, Royal Alexandra Theatre]
-
A.
Alexandra Theatre
The Alexandra Theatre is a local performance venue in Bognor Regis, England, hosting a variety of live theatre, music, and community events.
-
B.
Prince Edward Theatre
Prince Edward Theatre is a prominent London West End venue known for hosting major musical theatre productions.
-
C.
Forest Roberts Theatre
Forest Roberts Theatre is a performing arts venue on the campus of Northern Michigan University, hosting theatrical productions and related cultural events.
-
D.
Queen Elizabeth Theatre
Queen Elizabeth Theatre is a prominent performing arts venue in Toronto, Canada, known for hosting concerts, theatrical productions, and cultural events within the Exhibition Place complex.
-
E.
Princess Theatre
Princess Theatre is a prominent seaside performance venue in Torquay, England, known for hosting touring West End shows, concerts, and other live entertainment.
- 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: Royal Alexandra Theatre Triple: [St. Andrew station, serves, Royal Alexandra Theatre]
Generated description
The Royal Alexandra Theatre is a historic and prestigious live performance venue in downtown Toronto, renowned for hosting major plays and musicals.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royal Alexandra Theatre Target entity description: The Royal Alexandra Theatre is a historic and prestigious live performance venue in downtown Toronto, renowned for hosting major plays and musicals.
-
A.
Alexandra Theatre
The Alexandra Theatre is a local performance venue in Bognor Regis, England, hosting a variety of live theatre, music, and community events.
-
B.
Prince Edward Theatre
Prince Edward Theatre is a prominent London West End venue known for hosting major musical theatre productions.
-
C.
Forest Roberts Theatre
Forest Roberts Theatre is a performing arts venue on the campus of Northern Michigan University, hosting theatrical productions and related cultural events.
-
D.
Queen Elizabeth Theatre
Queen Elizabeth Theatre is a prominent performing arts venue in Toronto, Canada, known for hosting concerts, theatrical productions, and cultural events within the Exhibition Place complex.
-
E.
Princess Theatre
Princess Theatre is a prominent seaside performance venue in Torquay, England, known for hosting touring West End shows, concerts, and other live entertainment.
- 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_69ad859f218081909458d2cebbf57565 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb0e9f33c81909cff835a83e0a657 |
completed | March 8, 2026, 5:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2f3edc0c081908a7f5c02fe18584b |
completed | March 12, 2026, 5:12 p.m. |
| NEDg | Description generation | batch_69b2fa2ba81c8190bc86a855c59b7c2f |
completed | March 12, 2026, 5:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b303a4cb4481908b56ee60765b5fac |
completed | March 12, 2026, 6:19 p.m. |
Created at: March 8, 2026, 3:11 p.m.