Triple
T15330122
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Down Periscope |
E366509
|
entity |
| Predicate | hasCharacterPortrayedBy |
P1507
|
FINISHED |
| Object | Bruce Dern |
E11656
|
NE FINISHED |
How this triple was built (3 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: Bruce Dern | Statement: [Down Periscope, hasCharacterPortrayedBy, Bruce Dern]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bruce Dern Context triple: [Down Periscope, hasCharacterPortrayedBy, Bruce Dern]
-
A.
Bruce Dern
chosen
Bruce Dern is an acclaimed American character actor known for his intense, often villainous roles in films such as "Nebraska," "Coming Home," and numerous collaborations with directors like Quentin Tarantino.
-
B.
Richard Farnsworth
Richard Farnsworth was an American actor and former stuntman best known for his understated, dignified performances in films such as "The Straight Story" and "Comes a Horseman."
-
C.
Sam Elliott
Sam Elliott is an American actor known for his distinctive deep voice, rugged Western persona, and roles in films such as "Tombstone," "The Big Lebowski," and "A Star Is Born."
-
D.
James Coburn
James Coburn was an American actor known for his cool, tough-guy persona in films such as "The Magnificent Seven" and "Our Man Flint," and for winning an Academy Award for his supporting role in "Affliction."
-
E.
Robert Ryan
Robert Ryan was an American actor renowned for his intense portrayals of tough, complex characters in mid-20th-century film noir and drama.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCharacterPortrayedBy Context triple: [Down Periscope, hasCharacterPortrayedBy, Bruce Dern]
-
A.
hasPortrayedPersonRole
Indicates that an entity has performed or held a specific role in portraying a particular person (e.g., in a film, play, or other representation).
-
B.
portrayedBy
chosen
Indicates that one entity serves as the actor or performer who represents or plays the role of another entity in a work or medium.
-
C.
hasPortrayedRole
Indicates that an entity has performed or depicted a specific role or character, typically in a work such as a film, play, or television show.
-
D.
characterPortrayedIs
Indicates that one entity serves as the fictional or dramatic role that is depicted or played by another entity.
-
E.
portrayedByAlsoPlays
Indicates that the actor who portrays a given character also plays another specified role or character.
- F. None of above.
Provenance (4 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e0161ac8190aa1d52c063c02ad0 |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b3f8eac81908489baeb4cb6bb53 |
completed | May 9, 2026, 10:23 a.m. |
| PD | Predicate disambiguation | batch_69deca9659f48190b8661df223ce5078 |
completed | April 14, 2026, 11:15 p.m. |
Created at: April 10, 2026, 3:17 a.m.