Triple
T18253981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perkins Engines Company Limited |
E437172
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Charles Wallace Chapman |
—
|
NE NERFINISHED |
How this triple was built (3 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: Charles Wallace Chapman | Statement: [Perkins Engines Company Limited, foundedBy, Charles Wallace Chapman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Wallace Chapman Context triple: [Perkins Engines Company Limited, foundedBy, Charles Wallace Chapman]
-
A.
Charles Aubrey Smith
Charles Aubrey Smith was an English cricketer-turned-character actor best known for playing dignified, often aristocratic English gentlemen in early Hollywood films.
-
B.
Edward Chamberlayne
Edward Chamberlayne was a 17th-century English writer and political economist best known for his influential statistical and descriptive survey of England, "Angliae Notitia."
-
C.
Edward Chamberlayne
Edward Chamberlayne is the troubled, self-absorbed London host whose failing marriage and spiritual crisis drive the psychological and social drama in T. S. Eliot’s play "The Cocktail Party."
-
D.
Edward Talbot
Edward Talbot was an Anglican clergyman who became the inaugural Bishop of Southwark in the Church of England.
-
E.
Charles Baker Harris
Charles Baker Harris, nicknamed Dill, is a imaginative and curious friend of Scout and Jem Finch in Harper Lee’s novel "To Kill a Mockingbird," inspired by Lee’s childhood friend Truman Capote.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Wallace Chapman Target entity description: Charles Wallace Chapman was a British engineer and industrialist best known for co-founding and developing diesel engine technology at Perkins Engines.
-
A.
Charles Aubrey Smith
Charles Aubrey Smith was an English cricketer-turned-character actor best known for playing dignified, often aristocratic English gentlemen in early Hollywood films.
-
B.
Edward Chamberlayne
Edward Chamberlayne was a 17th-century English writer and political economist best known for his influential statistical and descriptive survey of England, "Angliae Notitia."
-
C.
Edward Chamberlayne
Edward Chamberlayne is the troubled, self-absorbed London host whose failing marriage and spiritual crisis drive the psychological and social drama in T. S. Eliot’s play "The Cocktail Party."
-
D.
Edward Talbot
Edward Talbot was an Anglican clergyman who became the inaugural Bishop of Southwark in the Church of England.
-
E.
Charles Baker Harris
Charles Baker Harris, nicknamed Dill, is a imaginative and curious friend of Scout and Jem Finch in Harper Lee’s novel "To Kill a Mockingbird," inspired by Lee’s childhood friend Truman Capote.
- F. None of above. chosen
Provenance (2 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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4fd82f81c81909ad4455954bd8caa |
completed | April 19, 2026, 4:06 p.m. |
Created at: April 10, 2026, 10:33 a.m.