Triple
T18616206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Steel Corporation |
E455026
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object | Ian MacGregor |
—
|
NE NERFINISHED |
How this triple was built (2 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: Ian MacGregor | Statement: [British Steel Corporation, keyPerson, Ian MacGregor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ian MacGregor Context triple: [British Steel Corporation, keyPerson, Ian MacGregor]
-
A.
Ian MacGregor
chosen
Ian MacGregor was a controversial Scottish-American industrialist and government-appointed head of the National Coal Board, best known for leading the British coal industry during the bitter 1984–1985 miners' strike.
-
B.
James MacInnes
James MacInnes is a screenwriter known for co-writing the historical epic film "Outlaw King."
-
C.
Alasdair McGregor
Alasdair McGregor is a notable individual distinguished enough to be recognized as a prominent bearer of the surname McGregor.
-
D.
Philip Mackie
Philip Mackie was a British screenwriter and producer best known for his work in television drama and literary adaptations.
-
E.
Ian McDougall
Ian McDougall is an Australian architect best known as a founding director of the influential firm Ashton Raggatt McDougall (ARM), recognized for its bold and unconventional public architecture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54d05da9c8190b8f4ef3a7a6deb05 |
completed | April 19, 2026, 9:45 p.m. |
Created at: April 10, 2026, 11:46 a.m.