Triple
T1069972
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bernard Haitink |
E23302
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Royal Opera House, Covent Garden
The Royal Opera House, Covent Garden is London’s principal opera house and a world-renowned venue for opera and ballet performances.
|
E124085
|
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 Opera House, Covent Garden | Statement: [Bernard Haitink, employer, Royal Opera House, Covent Garden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Opera House, Covent Garden Context triple: [Bernard Haitink, employer, Royal Opera House, Covent Garden]
-
A.
Royal Albert Hall
Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
-
B.
Her Majesty's Theatre, London
Her Majesty's Theatre in London is a historic West End playhouse best known as a major venue for musical theatre and long-running productions such as Andrew Lloyd Webber's "The Phantom of the Opera."
-
C.
Barbican Centre
The Barbican Centre is a major performing arts and cultural complex in London, renowned for its concert hall, theatres, art gallery, and cinema within the Barbican Estate.
-
D.
Swan Theatre
Swan Theatre is an intimate Elizabethan-style playhouse in Stratford-upon-Avon, England, known for staging productions by the Royal Shakespeare Company.
-
E.
Theatre Royal
Theatre Royal is a historic and prominent performing arts venue in Newcastle upon Tyne, renowned for hosting major theatre, opera, and touring productions.
- 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 Opera House, Covent Garden Triple: [Bernard Haitink, employer, Royal Opera House, Covent Garden]
Generated description
The Royal Opera House, Covent Garden is London’s principal opera house and a world-renowned venue for opera and ballet performances.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royal Opera House, Covent Garden Target entity description: The Royal Opera House, Covent Garden is London’s principal opera house and a world-renowned venue for opera and ballet performances.
-
A.
Royal Albert Hall
Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
-
B.
Her Majesty's Theatre, London
Her Majesty's Theatre in London is a historic West End playhouse best known as a major venue for musical theatre and long-running productions such as Andrew Lloyd Webber's "The Phantom of the Opera."
-
C.
Barbican Centre
The Barbican Centre is a major performing arts and cultural complex in London, renowned for its concert hall, theatres, art gallery, and cinema within the Barbican Estate.
-
D.
Swan Theatre
Swan Theatre is an intimate Elizabethan-style playhouse in Stratford-upon-Avon, England, known for staging productions by the Royal Shakespeare Company.
-
E.
Theatre Royal
Theatre Royal is a historic and prominent performing arts venue in Newcastle upon Tyne, renowned for hosting major theatre, opera, and touring productions.
- 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_69a493ee1f908190992b5f0d1b04459b |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b914b4908190886d6698294c6b5b |
completed | March 1, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42a70ab88190ba0f0a62b19af871 |
completed | March 7, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ac438772f08190a47a1fbbda306b8a |
completed | March 7, 2026, 3:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac4413c7488190b6d5edc5884f6e61 |
completed | March 7, 2026, 3:28 p.m. |
Created at: March 1, 2026, 7:42 p.m.