Triple
T1054468
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roy Thomson Hall |
E22770
|
entity |
| Predicate | homeVenueOf |
P890
|
FINISHED |
| Object |
Toronto Mendelssohn Choir
The Toronto Mendelssohn Choir is one of Canada’s oldest and most renowned large choral ensembles, known for its performances of major symphonic and sacred choral works.
|
E121910
|
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: Toronto Mendelssohn Choir | Statement: [Roy Thomson Hall, homeVenueOf, Toronto Mendelssohn Choir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toronto Mendelssohn Choir Context triple: [Roy Thomson Hall, homeVenueOf, Toronto Mendelssohn Choir]
-
A.
St. Thomas Choir of Men and Boys
The St. Thomas Choir of Men and Boys is a renowned Anglican choral ensemble based at St. Thomas Church in New York City, celebrated for its traditional English cathedral-style music and regular liturgical and concert performances.
-
B.
Westminster Symphonic Choir
Westminster Symphonic Choir is a renowned large choral ensemble known for performing major symphonic and choral-orchestral works with leading orchestras and conductors.
-
C.
Westminster Chapel Choir
Westminster Chapel Choir is a choral ensemble associated with Westminster Choir College, known for performing sacred and liturgical repertoire.
-
D.
The Mormon Tabernacle Choir
The Mormon Tabernacle Choir is a world-renowned, large mixed choir based in Salt Lake City, Utah, known for its performances of sacred, patriotic, and traditional music and its long-running weekly broadcast "Music and the Spoken Word."
-
E.
Winnipeg Symphony Orchestra
The Winnipeg Symphony Orchestra is a professional Canadian orchestra based in Winnipeg, Manitoba, known for performing a wide range of classical and contemporary repertoire and for its prominent role in the cultural life of the region.
- 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: Toronto Mendelssohn Choir Triple: [Roy Thomson Hall, homeVenueOf, Toronto Mendelssohn Choir]
Generated description
The Toronto Mendelssohn Choir is one of Canada’s oldest and most renowned large choral ensembles, known for its performances of major symphonic and sacred choral works.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toronto Mendelssohn Choir Target entity description: The Toronto Mendelssohn Choir is one of Canada’s oldest and most renowned large choral ensembles, known for its performances of major symphonic and sacred choral works.
-
A.
St. Thomas Choir of Men and Boys
The St. Thomas Choir of Men and Boys is a renowned Anglican choral ensemble based at St. Thomas Church in New York City, celebrated for its traditional English cathedral-style music and regular liturgical and concert performances.
-
B.
Westminster Symphonic Choir
Westminster Symphonic Choir is a renowned large choral ensemble known for performing major symphonic and choral-orchestral works with leading orchestras and conductors.
-
C.
Westminster Chapel Choir
Westminster Chapel Choir is a choral ensemble associated with Westminster Choir College, known for performing sacred and liturgical repertoire.
-
D.
The Mormon Tabernacle Choir
The Mormon Tabernacle Choir is a world-renowned, large mixed choir based in Salt Lake City, Utah, known for its performances of sacred, patriotic, and traditional music and its long-running weekly broadcast "Music and the Spoken Word."
-
E.
Winnipeg Symphony Orchestra
The Winnipeg Symphony Orchestra is a professional Canadian orchestra based in Winnipeg, Manitoba, known for performing a wide range of classical and contemporary repertoire and for its prominent role in the cultural life of the region.
- 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_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8d79268819080f3f3f497e91c58 |
completed | March 1, 2026, 10:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3bcf04448190af136ca4f037547b |
completed | March 7, 2026, 2:53 p.m. |
| NEDg | Description generation | batch_69ac3c9a92008190a6336626faed36bd |
completed | March 7, 2026, 2:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3d10da448190becf404ff3f5eb23 |
completed | March 7, 2026, 2:58 p.m. |
Created at: March 1, 2026, 7:42 p.m.