Triple
T4328205
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Migration Advisory Committee |
E96682
|
entity |
| Predicate | previousChair |
P7696
|
FINISHED |
| Object |
David Metcalf
David Metcalf is a British academic and labour market economist known for his leadership in advising the UK government on migration and employment policy.
|
E448011
|
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: David Metcalf | Statement: [Migration Advisory Committee, previousChair, David Metcalf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Metcalf Context triple: [Migration Advisory Committee, previousChair, David Metcalf]
-
A.
Alan Wheatley
Alan Wheatley was a British actor best known for his stage and screen work, including his portrayal of the Sheriff of Nottingham in the 1950s television series "The Adventures of Robin Hood."
-
B.
Stephen Morley
Stephen Morley is a politically radical journalist and key working-class advocate in Benjamin Disraeli’s novel "Sybil, or The Two Nations."
-
C.
Jeffrey Stott
Jeffrey Stott is a film producer best known for his work on the political comedy film "The American President."
-
D.
Douglas Slocombe
Douglas Slocombe was a renowned British cinematographer celebrated for his work on numerous classic films, including major entries in the Indiana Jones series.
-
E.
Graeme Revell
Graeme Revell is a New Zealand-born composer best known for his atmospheric film scores across genres including horror, action, and science fiction.
- 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: David Metcalf Triple: [Migration Advisory Committee, previousChair, David Metcalf]
Generated description
David Metcalf is a British academic and labour market economist known for his leadership in advising the UK government on migration and employment policy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Metcalf Target entity description: David Metcalf is a British academic and labour market economist known for his leadership in advising the UK government on migration and employment policy.
-
A.
Alan Wheatley
Alan Wheatley was a British actor best known for his stage and screen work, including his portrayal of the Sheriff of Nottingham in the 1950s television series "The Adventures of Robin Hood."
-
B.
Stephen Morley
Stephen Morley is a politically radical journalist and key working-class advocate in Benjamin Disraeli’s novel "Sybil, or The Two Nations."
-
C.
Jeffrey Stott
Jeffrey Stott is a film producer best known for his work on the political comedy film "The American President."
-
D.
Douglas Slocombe
Douglas Slocombe was a renowned British cinematographer celebrated for his work on numerous classic films, including major entries in the Indiana Jones series.
-
E.
Graeme Revell
Graeme Revell is a New Zealand-born composer best known for his atmospheric film scores across genres including horror, action, and science fiction.
- 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_69b34542fd908190b11b08faad8decfd |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3563eab24819088add9180af2ce3c |
completed | March 13, 2026, 12:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd6f7bfd4c8190adf670a5a11c8182 |
completed | March 20, 2026, 4:02 p.m. |
| NEDg | Description generation | batch_69bd71aecafc8190b0815d0308bbcaa9 |
completed | March 20, 2026, 4:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bd75f39d788190b9e394050c55f44d |
completed | March 20, 2026, 4:29 p.m. |
Created at: March 12, 2026, 11:13 p.m.