Triple
T15782150
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Palace Theatre |
E382643
|
entity |
| Predicate | originalName |
P65
|
FINISHED |
| Object |
Royal English Opera House
The Royal English Opera House was a late-19th-century London theatre created by Richard D'Oyly Carte to present English-language grand opera, later becoming known as the Palace Theatre.
|
E1178031
|
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 English Opera House | Statement: [Palace Theatre, originalName, Royal English Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal English Opera House Context triple: [Palace Theatre, originalName, Royal English Opera House]
-
A.
Royal Ducal Theatre
The Royal Ducal Theatre was an important historic opera house in Milan, Italy, that served as a major venue for musical and theatrical performances before the opening of La Scala.
-
B.
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.
-
C.
London Opera House
London Opera House was a grand early-20th-century opera venue in London developed by impresario Oscar Hammerstein I as part of his efforts to establish a major operatic presence in the city.
-
D.
Grand Theatre, London
Grand Theatre, London was a historic London playhouse known for staging notable theatrical productions, including early performances of controversial works.
-
E.
Royal Palace Theatre
Royal Palace Theatre is a live entertainment venue at Busch Gardens Williamsburg known for hosting musical and theatrical shows for park visitors.
- 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 English Opera House Triple: [Palace Theatre, originalName, Royal English Opera House]
Generated description
The Royal English Opera House was a late-19th-century London theatre created by Richard D'Oyly Carte to present English-language grand opera, later becoming known as the Palace Theatre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royal English Opera House Target entity description: The Royal English Opera House was a late-19th-century London theatre created by Richard D'Oyly Carte to present English-language grand opera, later becoming known as the Palace Theatre.
-
A.
Royal Ducal Theatre
The Royal Ducal Theatre was an important historic opera house in Milan, Italy, that served as a major venue for musical and theatrical performances before the opening of La Scala.
-
B.
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.
-
C.
London Opera House
London Opera House was a grand early-20th-century opera venue in London developed by impresario Oscar Hammerstein I as part of his efforts to establish a major operatic presence in the city.
-
D.
Grand Theatre, London
Grand Theatre, London was a historic London playhouse known for staging notable theatrical productions, including early performances of controversial works.
-
E.
Royal Palace Theatre
Royal Palace Theatre is a live entertainment venue at Busch Gardens Williamsburg known for hosting musical and theatrical shows for park visitors.
- 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e05400716881909bc43212c8ea54d5 |
completed | April 16, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff9987140c8190a50da103905a7930 |
completed | May 9, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69ff9a70eafc8190a2e9c87150267c4a |
completed | May 9, 2026, 8:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9acbd2b481908b9d415e26d0db81 |
completed | May 9, 2026, 8:36 p.m. |
Created at: April 10, 2026, 4:48 a.m.