Triple
T578000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frost/Nixon |
E13797
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object |
Matthew Macfadyen
Matthew Macfadyen is an English actor known for his versatile performances in film and television, including prominent roles in "Pride & Prejudice," "Succession," and various British dramas.
|
E75520
|
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: Matthew Macfadyen | Statement: [Frost/Nixon, castMember, Matthew Macfadyen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matthew Macfadyen Context triple: [Frost/Nixon, castMember, Matthew Macfadyen]
-
A.
Josh Hutcherson
Josh Hutcherson is an American actor best known for his role as Peeta Mellark in "The Hunger Games" film series.
-
B.
Dominic Monaghan
Dominic Monaghan is an English actor best known for playing the hobbit Merry in The Lord of the Rings film trilogy and Charlie Pace on the television series Lost.
-
C.
Jesse Eisenberg
Jesse Eisenberg is an American actor, playwright, and filmmaker best known for his Academy Award–nominated portrayal of Mark Zuckerberg in the film "The Social Network."
-
D.
Neil Patrick Harris
Neil Patrick Harris is an American actor, comedian, and magician best known for his roles in the TV series "How I Met Your Mother" and "Doogie Howser, M.D."
-
E.
Zach Staenberg
Zach Staenberg is an American film editor best known for his Academy Award–winning work on "The Matrix" and its sequels.
- 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: Matthew Macfadyen Triple: [Frost/Nixon, castMember, Matthew Macfadyen]
Generated description
Matthew Macfadyen is an English actor known for his versatile performances in film and television, including prominent roles in "Pride & Prejudice," "Succession," and various British dramas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matthew Macfadyen Target entity description: Matthew Macfadyen is an English actor known for his versatile performances in film and television, including prominent roles in "Pride & Prejudice," "Succession," and various British dramas.
-
A.
Josh Hutcherson
Josh Hutcherson is an American actor best known for his role as Peeta Mellark in "The Hunger Games" film series.
-
B.
Dominic Monaghan
Dominic Monaghan is an English actor best known for playing the hobbit Merry in The Lord of the Rings film trilogy and Charlie Pace on the television series Lost.
-
C.
Jesse Eisenberg
Jesse Eisenberg is an American actor, playwright, and filmmaker best known for his Academy Award–nominated portrayal of Mark Zuckerberg in the film "The Social Network."
-
D.
Neil Patrick Harris
Neil Patrick Harris is an American actor, comedian, and magician best known for his roles in the TV series "How I Met Your Mother" and "Doogie Howser, M.D."
-
E.
Zach Staenberg
Zach Staenberg is an American film editor best known for his Academy Award–winning work on "The Matrix" and its sequels.
- 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_69a4933fa4d88190a7949cc83c08c5c1 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49b69fed88190b5558d4ebd5047a1 |
completed | March 1, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a523853a648190bdf48e8148fa642b |
completed | March 2, 2026, 5:43 a.m. |
| NEDg | Description generation | batch_69a5240e2fa8819099d13bf88b1eeddc |
completed | March 2, 2026, 5:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5246681e081909d4991614a5ff6d7 |
completed | March 2, 2026, 5:47 a.m. |
Created at: March 1, 2026, 7:33 p.m.