Triple
T18137813
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC Trust |
E434182
|
entity |
| Predicate | hasChairperson |
P10
|
FINISHED |
| Object |
Michael Grade
Michael Grade is a prominent British television executive and media figure who has held senior leadership roles at major UK broadcasters including the BBC, ITV, and Channel 4.
|
E1307889
|
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: Michael Grade | Statement: [BBC Trust, hasChairperson, Michael Grade]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michael Grade Context triple: [BBC Trust, hasChairperson, Michael Grade]
-
A.
Nigel Browne
Nigel Browne is a person known primarily by the surname Browne, though no widely recognized public figure by this exact name is clearly identifiable from the given information.
-
B.
Michael Goodliffe
Michael Goodliffe was an English character actor known for his numerous supporting roles in British films and television from the 1940s to the 1970s, often portraying military officers and authority figures.
-
C.
Phil Woolpert
Phil Woolpert was a prominent American college basketball coach best known for leading the University of San Francisco to multiple national championships in the 1950s.
-
D.
Michael Unsworth
Michael Unsworth is a video game writer best known for his work on Rockstar Games titles such as the Red Dead Redemption series.
-
E.
Graham Hess
Graham Hess is a former Episcopal priest and widowed father who struggles with his faith while protecting his family during a mysterious alien invasion in the film "Signs."
- 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: Michael Grade Triple: [BBC Trust, hasChairperson, Michael Grade]
Generated description
Michael Grade is a prominent British television executive and media figure who has held senior leadership roles at major UK broadcasters including the BBC, ITV, and Channel 4.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Michael Grade Target entity description: Michael Grade is a prominent British television executive and media figure who has held senior leadership roles at major UK broadcasters including the BBC, ITV, and Channel 4.
-
A.
Nigel Browne
Nigel Browne is a person known primarily by the surname Browne, though no widely recognized public figure by this exact name is clearly identifiable from the given information.
-
B.
Michael Goodliffe
Michael Goodliffe was an English character actor known for his numerous supporting roles in British films and television from the 1940s to the 1970s, often portraying military officers and authority figures.
-
C.
Phil Woolpert
Phil Woolpert was a prominent American college basketball coach best known for leading the University of San Francisco to multiple national championships in the 1950s.
-
D.
Michael Unsworth
Michael Unsworth is a video game writer best known for his work on Rockstar Games titles such as the Red Dead Redemption series.
-
E.
Graham Hess
Graham Hess is a former Episcopal priest and widowed father who struggles with his faith while protecting his family during a mysterious alien invasion in the film "Signs."
- 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_69d8b90aac308190801e2c57d8c5bfe5 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de089f1881908dff9835be5129a1 |
completed | April 19, 2026, 1:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03854e76d8819082bae8d5f08e5992 |
completed | May 12, 2026, 7:53 p.m. |
| NEDg | Description generation | batch_6a038684e2908190ad31b29faabb4e46 |
completed | May 12, 2026, 7:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0386e3b51c81908c41fa719a4bf72f |
completed | May 12, 2026, 8 p.m. |
Created at: April 10, 2026, 10:29 a.m.