Triple
T6178744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brompton Cemetery |
E137884
|
entity |
| Predicate | hasNotableBurial |
P196
|
FINISHED |
| Object |
Frederick Leyland
Frederick Leyland was a prominent 19th-century British shipowner and art patron, best known for commissioning James McNeill Whistler’s famous “Peacock Room.”
|
E572837
|
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: Frederick Leyland | Statement: [Brompton Cemetery, hasNotableBurial, Frederick Leyland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frederick Leyland Context triple: [Brompton Cemetery, hasNotableBurial, Frederick Leyland]
-
A.
George Ivatt
George Ivatt was a British railway engineer best known for designing some of the last steam and early diesel locomotives for the London, Midland and Scottish Railway and its nationalised successor, British Railways.
-
B.
Frederick Lister
Frederick Lister was a British figure best known as the founder of the Royal British Legion, a major UK charity supporting members and veterans of the British Armed Forces.
-
C.
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.
-
D.
William Hulton
William Hulton was a British magistrate and landowner best known for ordering the yeomanry to arrest speakers at the 1819 Peterloo reform meeting, a decision that helped trigger the ensuing massacre.
-
E.
Fred Esmelton
Fred Esmelton was an early 20th-century film and stage actor known for his character roles in silent-era Hollywood 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: Frederick Leyland Triple: [Brompton Cemetery, hasNotableBurial, Frederick Leyland]
Generated description
Frederick Leyland was a prominent 19th-century British shipowner and art patron, best known for commissioning James McNeill Whistler’s famous “Peacock Room.”
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frederick Leyland Target entity description: Frederick Leyland was a prominent 19th-century British shipowner and art patron, best known for commissioning James McNeill Whistler’s famous “Peacock Room.”
-
A.
George Ivatt
George Ivatt was a British railway engineer best known for designing some of the last steam and early diesel locomotives for the London, Midland and Scottish Railway and its nationalised successor, British Railways.
-
B.
Frederick Lister
Frederick Lister was a British figure best known as the founder of the Royal British Legion, a major UK charity supporting members and veterans of the British Armed Forces.
-
C.
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.
-
D.
William Hulton
William Hulton was a British magistrate and landowner best known for ordering the yeomanry to arrest speakers at the 1819 Peterloo reform meeting, a decision that helped trigger the ensuing massacre.
-
E.
Fred Esmelton
Fred Esmelton was an early 20th-century film and stage actor known for his character roles in silent-era Hollywood 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_69c008a80f748190ba3d07ffc81acb29 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05dc9f3d88190ab46b3b246f5a8df |
completed | March 22, 2026, 9:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c141bf3f4081909849e38d322da251 |
completed | March 23, 2026, 1:35 p.m. |
| NEDg | Description generation | batch_69c14626cab4819092843ff0ea83a6f1 |
completed | March 23, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c146d749dc8190b59f6e0001b5729d |
completed | March 23, 2026, 1:57 p.m. |
Created at: March 22, 2026, 4:18 p.m.