Triple
T3568944
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matthew Macfadyen |
E75520
|
entity |
| Predicate | portrayed |
P1668
|
FINISHED |
| Object |
John Birt in Frost/Nixon
John Birt in Frost/Nixon is the dramatized version of the real-life former BBC Director-General who serves as a key advisor and strategist to David Frost during his televised interviews with Richard Nixon.
|
E369906
|
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: John Birt in Frost/Nixon | Statement: [Matthew Macfadyen, portrayed, John Birt in Frost/Nixon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Birt in Frost/Nixon Context triple: [Matthew Macfadyen, portrayed, John Birt in Frost/Nixon]
-
A.
Peter Morgan
Peter Morgan is a British screenwriter and playwright best known for his political and historical dramas, including works like The Queen and the series The Crown.
-
B.
Walter Burns
Walter Burns is the fast-talking, manipulative newspaper editor at the center of the classic newsroom comedy "The Front Page."
-
C.
Jack Whitaker
Jack Whitaker was an American sportscaster and television host known for his eloquent commentary on major events, including NFL games, golf tournaments, and horse racing.
-
D.
Mike Wallace
Mike Wallace was a prominent American broadcast journalist best known as a hard-hitting correspondent on the television news magazine "60 Minutes."
-
E.
Lou Grant
Lou Grant is a gruff but warm-hearted television news producer, portrayed by Ed Asner, who became one of American TV’s most iconic newsroom bosses and later headlined his own dramatic spin-off series.
- 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: John Birt in Frost/Nixon Triple: [Matthew Macfadyen, portrayed, John Birt in Frost/Nixon]
Generated description
John Birt in Frost/Nixon is the dramatized version of the real-life former BBC Director-General who serves as a key advisor and strategist to David Frost during his televised interviews with Richard Nixon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Birt in Frost/Nixon Target entity description: John Birt in Frost/Nixon is the dramatized version of the real-life former BBC Director-General who serves as a key advisor and strategist to David Frost during his televised interviews with Richard Nixon.
-
A.
Peter Morgan
Peter Morgan is a British screenwriter and playwright best known for his political and historical dramas, including works like The Queen and the series The Crown.
-
B.
Walter Burns
Walter Burns is the fast-talking, manipulative newspaper editor at the center of the classic newsroom comedy "The Front Page."
-
C.
Jack Whitaker
Jack Whitaker was an American sportscaster and television host known for his eloquent commentary on major events, including NFL games, golf tournaments, and horse racing.
-
D.
Mike Wallace
Mike Wallace was a prominent American broadcast journalist best known as a hard-hitting correspondent on the television news magazine "60 Minutes."
-
E.
Lou Grant
Lou Grant is a gruff but warm-hearted television news producer, portrayed by Ed Asner, who became one of American TV’s most iconic newsroom bosses and later headlined his own dramatic spin-off series.
- 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_69ad85d512708190829c8b2d3a2ccfb8 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc0c083ac8190a71cd9ede2114cac |
completed | March 8, 2026, 6:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3bbb3383c8190b14845a7de162502 |
completed | March 13, 2026, 7:24 a.m. |
| NEDg | Description generation | batch_69b3bc62e1b481908310d7af56fb4889 |
completed | March 13, 2026, 7:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3f5b2fdcc8190842d2d7bd09c65c4 |
completed | March 13, 2026, 11:32 a.m. |
Created at: March 8, 2026, 3:21 p.m.