Triple
T11331500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alfred Beit |
E268352
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
Beit Railway Trust
The Beit Railway Trust is a charitable organization established to support railway-related projects and infrastructure, particularly in southern Africa, using funds endowed by mining magnate and philanthropist Alfred Beit.
|
E918087
|
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: Beit Railway Trust | Statement: [Alfred Beit, founded, Beit Railway Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beit Railway Trust Context triple: [Alfred Beit, founded, Beit Railway Trust]
-
A.
BRIT Trust
The BRIT Trust is a UK music industry charity best known for using proceeds from the BRIT Awards and related activities to fund music education and other charitable causes.
-
B.
Peabody Trust
Peabody Trust is a major London-based housing association and charitable trust, founded in the 19th century by American philanthropist George Peabody to provide affordable housing for the city's working poor.
-
C.
Taff Vale Railway
Taff Vale Railway was a historic Welsh railway company that played a key role in transporting coal and passengers in South Wales during the 19th and early 20th centuries.
-
D.
Anglia Railways
Anglia Railways was a former British train operating company that ran passenger rail services in East Anglia following the privatisation of UK railways.
-
E.
Railway Technical Centre
The Railway Technical Centre is a major British rail research and development facility in Derby that has historically served as the central hub for engineering, testing, and innovation for the UK railway industry.
- 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: Beit Railway Trust Triple: [Alfred Beit, founded, Beit Railway Trust]
Generated description
The Beit Railway Trust is a charitable organization established to support railway-related projects and infrastructure, particularly in southern Africa, using funds endowed by mining magnate and philanthropist Alfred Beit.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beit Railway Trust Target entity description: The Beit Railway Trust is a charitable organization established to support railway-related projects and infrastructure, particularly in southern Africa, using funds endowed by mining magnate and philanthropist Alfred Beit.
-
A.
BRIT Trust
The BRIT Trust is a UK music industry charity best known for using proceeds from the BRIT Awards and related activities to fund music education and other charitable causes.
-
B.
Peabody Trust
Peabody Trust is a major London-based housing association and charitable trust, founded in the 19th century by American philanthropist George Peabody to provide affordable housing for the city's working poor.
-
C.
Taff Vale Railway
Taff Vale Railway was a historic Welsh railway company that played a key role in transporting coal and passengers in South Wales during the 19th and early 20th centuries.
-
D.
Anglia Railways
Anglia Railways was a former British train operating company that ran passenger rail services in East Anglia following the privatisation of UK railways.
-
E.
Railway Technical Centre
The Railway Technical Centre is a major British rail research and development facility in Derby that has historically served as the central hub for engineering, testing, and innovation for the UK railway industry.
- 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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9fd38308190a5458be1bfcc89ea |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e526236b688190aca4f2400a12e726 |
completed | April 19, 2026, 6:59 p.m. |
| NEDg | Description generation | batch_69e52c83768c819086ebfd870ad81998 |
completed | April 19, 2026, 7:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e531d0ab5881909814160b86c8e76b |
completed | April 19, 2026, 7:49 p.m. |
Created at: April 8, 2026, 9:32 p.m.