Triple
T18137814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC Trust |
E434182
|
entity |
| Predicate | hasChairperson |
P10
|
FINISHED |
| Object | Sir Michael Lyons |
—
|
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: Sir Michael Lyons | Statement: [BBC Trust, hasChairperson, Sir Michael Lyons]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sir Michael Lyons Context triple: [BBC Trust, hasChairperson, Sir Michael Lyons]
-
A.
Sir Michael Lyons
chosen
Sir Michael Lyons is a British public servant and former chairman of the BBC Trust, known for his leadership roles in local government and public sector organizations.
-
B.
Sir Michael Marshall
Sir Michael Marshall was a prominent British businessman and aviation industry leader who headed the Marshall Group in Cambridge and was known for his contributions to aerospace and local civic life.
-
C.
Sir Michael Adeane
Sir Michael Adeane was a senior British courtier who served for many years as a key aide and administrator in the royal household, most prominently under Queen Elizabeth II.
-
D.
Sir Michael Stoker
Sir Michael Stoker was a distinguished British virologist and academic leader known for his pioneering research on viruses and his role in advancing medical science in the 20th century.
-
E.
Sir Iain Noble
Sir Iain Noble was a Scottish businessman and landowner best known for his efforts to promote the Gaelic language and culture, particularly on the Isle of Skye.
- 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_69d8b90aac308190801e2c57d8c5bfe5 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de089f1881908dff9835be5129a1 |
completed | April 19, 2026, 1:52 p.m. |
Created at: April 10, 2026, 10:29 a.m.