Triple
T19034244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selwyn Theatre |
E465823
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Selwyn brothers
The Selwyn brothers were early 20th-century American theater impresarios and producers known for their significant role in developing Broadway venues and productions.
|
E1354908
|
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: Selwyn brothers | Statement: [Selwyn Theatre, namedAfter, Selwyn brothers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Selwyn brothers Context triple: [Selwyn Theatre, namedAfter, Selwyn brothers]
-
A.
Kingsley brothers
The Kingsley brothers are British video game developers best known as the co-founders of the studio Rebellion Developments.
-
B.
Wilson brothers
The Wilson brothers are a family of American actors and filmmakers, best known for the careers of siblings Owen, Luke, and Andrew Wilson in Hollywood comedies and independent films.
-
C.
Sullivan brothers
The Sullivan brothers were five siblings from Waterloo, Iowa, who all served and died together aboard the USS Juneau during World War II, becoming a powerful symbol of family sacrifice in the U.S. military.
-
D.
Barclay brothers
The Barclay brothers were British billionaire twin businessmen and media magnates, best known for owning the Telegraph Media Group and various high-profile hotels and properties.
-
E.
Burrell Brothers
Burrell Brothers is a music production and recording duo best known for their influential work in early house and electronic music, particularly through releases on the Nu Groove label.
- 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: Selwyn brothers Triple: [Selwyn Theatre, namedAfter, Selwyn brothers]
Generated description
The Selwyn brothers were early 20th-century American theater impresarios and producers known for their significant role in developing Broadway venues and productions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Selwyn brothers Target entity description: The Selwyn brothers were early 20th-century American theater impresarios and producers known for their significant role in developing Broadway venues and productions.
-
A.
Kingsley brothers
The Kingsley brothers are British video game developers best known as the co-founders of the studio Rebellion Developments.
-
B.
Wilson brothers
The Wilson brothers are a family of American actors and filmmakers, best known for the careers of siblings Owen, Luke, and Andrew Wilson in Hollywood comedies and independent films.
-
C.
Sullivan brothers
The Sullivan brothers were five siblings from Waterloo, Iowa, who all served and died together aboard the USS Juneau during World War II, becoming a powerful symbol of family sacrifice in the U.S. military.
-
D.
Barclay brothers
The Barclay brothers were British billionaire twin businessmen and media magnates, best known for owning the Telegraph Media Group and various high-profile hotels and properties.
-
E.
Burrell Brothers
Burrell Brothers is a music production and recording duo best known for their influential work in early house and electronic music, particularly through releases on the Nu Groove label.
- 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_69d8dd0359648190bc2a9202c5cf29d2 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d74295b88190b1c4621735a06223 |
completed | April 20, 2026, 7:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05be5cb2b08190aa82bc001542528c |
completed | May 14, 2026, 12:21 p.m. |
| NEDg | Description generation | batch_6a05bf2efb588190b530183f406d3594 |
completed | May 14, 2026, 12:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05bfc5e5448190baca381badc5be79 |
completed | May 14, 2026, 12:27 p.m. |
Created at: April 10, 2026, 12:02 p.m.