Triple
T9913145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nashville (1975 film) |
E185796
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object |
David Arkin
David Arkin was an American character actor known for his supporting roles in several 1970s films, particularly those directed by Robert Altman.
|
E829392
|
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 Arkin | Statement: [Nashville (1975 film), castMember, David Arkin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Arkin Context triple: [Nashville (1975 film), castMember, David Arkin]
-
A.
Robert John Reed
Robert John Reed is a British judge who serves as the President of the Supreme Court of the United Kingdom.
-
B.
David Ladd
David Ladd is an American film and television producer and former child actor, known for both his early screen roles and later work behind the camera.
-
C.
Maury Chaykin
Maury Chaykin was a Canadian-American character actor known for his memorable supporting roles in film and television, including his acclaimed portrayal of detective Nero Wolfe in the TV series "A Nero Wolfe Mystery."
-
D.
William Katt
William Katt is an American actor best known for starring in the 1980s television series "The Greatest American Hero" and appearing in films such as "Carrie."
-
E.
Bradley Whitford
Bradley Whitford is an American actor best known for his Emmy-winning role as Josh Lyman on the political drama series "The West Wing."
- 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 Arkin Triple: [Nashville (1975 film), castMember, David Arkin]
Generated description
David Arkin was an American character actor known for his supporting roles in several 1970s films, particularly those directed by Robert Altman.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Arkin Target entity description: David Arkin was an American character actor known for his supporting roles in several 1970s films, particularly those directed by Robert Altman.
-
A.
Robert John Reed
Robert John Reed is a British judge who serves as the President of the Supreme Court of the United Kingdom.
-
B.
David Ladd
David Ladd is an American film and television producer and former child actor, known for both his early screen roles and later work behind the camera.
-
C.
Maury Chaykin
Maury Chaykin was a Canadian-American character actor known for his memorable supporting roles in film and television, including his acclaimed portrayal of detective Nero Wolfe in the TV series "A Nero Wolfe Mystery."
-
D.
William Katt
William Katt is an American actor best known for starring in the 1980s television series "The Greatest American Hero" and appearing in films such as "Carrie."
-
E.
Bradley Whitford
Bradley Whitford is an American actor best known for his Emmy-winning role as Josh Lyman on the political drama series "The West Wing."
- 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_69ca829b45f481909040f7b99a1976ed |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cdb53a300481909d917e487d8aab56 |
completed | April 2, 2026, 12:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d20dcbf28c8190aa9f6a8be423670a |
completed | April 5, 2026, 7:22 a.m. |
| NEDg | Description generation | batch_69d20ef343a4819093b915a66c63fbaa |
completed | April 5, 2026, 7:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d212d0ed108190bbde23439734618a |
completed | April 5, 2026, 7:44 a.m. |
Created at: March 30, 2026, 8:41 p.m.