Triple
T4295759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Leys School |
E99706
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object |
Sir Peter Bazalgette
Sir Peter Bazalgette is a British television producer and media executive best known for bringing the reality show "Big Brother" to the UK and for serving as chairman of Arts Council England and ITV.
|
E428447
|
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: Sir Peter Bazalgette | Statement: [The Leys School, hasAlumnus, Sir Peter Bazalgette]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sir Peter Bazalgette Context triple: [The Leys School, hasAlumnus, Sir Peter Bazalgette]
-
A.
Joseph Bazalgette
Joseph Bazalgette was a 19th-century English civil engineer best known for designing London's revolutionary sewer system that helped eradicate cholera and modernize the city’s infrastructure.
-
B.
Sir William Cubitt
Sir William Cubitt was a prominent 19th-century English civil engineer known for major infrastructure projects, including canals, railways, and the design of the London & Blackwall Railway.
-
C.
Sir John Fowler
Sir John Fowler was a prominent 19th-century British civil engineer best known for his major railway works and co-designing the Forth Bridge in Scotland.
-
D.
William Lambton
William Lambton was a British army officer and surveyor best known for initiating and leading the early phases of the Great Trigonometrical Survey of India in the early 19th century.
-
E.
Frank Pick
Frank Pick was a pioneering British transport administrator and design visionary best known for shaping the visual identity of the London Underground through his patronage of modern typography, architecture, and graphic design.
- 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: Sir Peter Bazalgette Triple: [The Leys School, hasAlumnus, Sir Peter Bazalgette]
Generated description
Sir Peter Bazalgette is a British television producer and media executive best known for bringing the reality show "Big Brother" to the UK and for serving as chairman of Arts Council England and ITV.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sir Peter Bazalgette Target entity description: Sir Peter Bazalgette is a British television producer and media executive best known for bringing the reality show "Big Brother" to the UK and for serving as chairman of Arts Council England and ITV.
-
A.
Joseph Bazalgette
Joseph Bazalgette was a 19th-century English civil engineer best known for designing London's revolutionary sewer system that helped eradicate cholera and modernize the city’s infrastructure.
-
B.
Sir William Cubitt
Sir William Cubitt was a prominent 19th-century English civil engineer known for major infrastructure projects, including canals, railways, and the design of the London & Blackwall Railway.
-
C.
Sir John Fowler
Sir John Fowler was a prominent 19th-century British civil engineer best known for his major railway works and co-designing the Forth Bridge in Scotland.
-
D.
William Lambton
William Lambton was a British army officer and surveyor best known for initiating and leading the early phases of the Great Trigonometrical Survey of India in the early 19th century.
-
E.
Frank Pick
Frank Pick was a pioneering British transport administrator and design visionary best known for shaping the visual identity of the London Underground through his patronage of modern typography, architecture, and graphic design.
- 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_69b3455175088190aa79c6e03b86647e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35085b864819086cf726285384566 |
completed | March 12, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c740c4a081909a63fb957f2926ae |
completed | March 14, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69b5c7d04508819087b14c5c86f1e015 |
completed | March 14, 2026, 8:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5c84ccea08190a8e7e8fa93934ea2 |
completed | March 14, 2026, 8:42 p.m. |
Created at: March 12, 2026, 11:08 p.m.