Triple
T17463197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Opéra de Montréal |
E425208
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Atelier lyrique de l’Opéra de Montréal
Atelier lyrique de l’Opéra de Montréal is the young-artist training program of Montreal’s opera company, dedicated to developing emerging opera singers and coaches through professional-level performance and coaching opportunities.
|
E425208
|
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: Atelier lyrique de l’Opéra de Montréal | Statement: [Opéra de Montréal, operates, Atelier lyrique de l’Opéra de Montréal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Atelier lyrique de l’Opéra de Montréal Context triple: [Opéra de Montréal, operates, Atelier lyrique de l’Opéra de Montréal]
-
A.
Opéra de Montréal
Opéra de Montréal is a major Canadian opera company based in Montreal, known for producing a wide repertoire of operatic works and fostering local and international talent.
-
B.
Chœur de l’Opéra de Lyon
Chœur de l’Opéra de Lyon is the professional chorus of the Opéra National de Lyon, renowned for its versatility in opera, oratorio, and contemporary repertoire.
-
C.
Conservatoire de musique et d’art dramatique du Québec
The Conservatoire de musique et d’art dramatique du Québec is a provincial network of publicly funded higher education institutions in Quebec dedicated to professional training in music and dramatic arts.
-
D.
Les Arts Florissants
Les Arts Florissants is a renowned French baroque music ensemble and opera company, founded by William Christie, celebrated for its historically informed performances and revivals of 17th- and 18th-century works.
-
E.
Conservatoire de musique du Québec à Montréal
The Conservatoire de musique du Québec à Montréal is a prominent Canadian music conservatory in Montreal known for training many distinguished classical musicians and conductors.
- 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: Atelier lyrique de l’Opéra de Montréal Triple: [Opéra de Montréal, operates, Atelier lyrique de l’Opéra de Montréal]
Generated description
Atelier lyrique de l’Opéra de Montréal is the young-artist training program of Montreal’s opera company, dedicated to developing emerging opera singers and coaches through professional-level performance and coaching opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Atelier lyrique de l’Opéra de Montréal Target entity description: Atelier lyrique de l’Opéra de Montréal is the young-artist training program of Montreal’s opera company, dedicated to developing emerging opera singers and coaches through professional-level performance and coaching opportunities.
-
A.
Opéra de Montréal
chosen
Opéra de Montréal is a major Canadian opera company based in Montreal, known for producing a wide repertoire of operatic works and fostering local and international talent.
-
B.
Chœur de l’Opéra de Lyon
Chœur de l’Opéra de Lyon is the professional chorus of the Opéra National de Lyon, renowned for its versatility in opera, oratorio, and contemporary repertoire.
-
C.
Conservatoire de musique et d’art dramatique du Québec
The Conservatoire de musique et d’art dramatique du Québec is a provincial network of publicly funded higher education institutions in Quebec dedicated to professional training in music and dramatic arts.
-
D.
Les Arts Florissants
Les Arts Florissants is a renowned French baroque music ensemble and opera company, founded by William Christie, celebrated for its historically informed performances and revivals of 17th- and 18th-century works.
-
E.
Conservatoire de musique du Québec à Montréal
The Conservatoire de musique du Québec à Montréal is a prominent Canadian music conservatory in Montreal known for training many distinguished classical musicians and conductors.
- F. None of above.
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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451a4c36c81909c7c4b1b0d976921 |
completed | April 19, 2026, 3:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01c1f6677481909a0c3810f93442bd |
completed | May 11, 2026, 11:48 a.m. |
| NEDg | Description generation | batch_6a01c3881f6081908f13c4033933b252 |
completed | May 11, 2026, 11:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01c41859008190b786bdc2c09f24d1 |
completed | May 11, 2026, 11:57 a.m. |
Created at: April 10, 2026, 5:47 a.m.