Triple

T5084605
Position Surface form Disambiguated ID Type / Status
Subject Flags of Our Fathers E114604 entity
Predicate companionFilm P29643 FINISHED
Object Letters from Iwo Jima E132624 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: Letters from Iwo Jima | Statement: [Flags of Our Fathers, companionFilm, Letters from Iwo Jima]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Letters from Iwo Jima
Context triple: [Flags of Our Fathers, companionFilm, Letters from Iwo Jima]
  • A. Letters from Iwo Jima chosen
    Letters from Iwo Jima is a 2006 war film directed by Clint Eastwood that depicts the Battle of Iwo Jima from the Japanese perspective, focusing on the experiences of General Tadamichi Kuribayashi and his soldiers.
  • B. Sands of Iwo Jima
    Sands of Iwo Jima is a 1949 World War II drama film starring John Wayne as a tough Marine sergeant training recruits for the pivotal Battle of Iwo Jima.
  • C. Kita Iwo Jima
    Kita Iwo Jima is a remote, uninhabited volcanic island in the Pacific Ocean that forms part of Japan’s Ogasawara (Bonin) archipelago.
  • D. Raising the Flag on Iwo Jima
    Raising the Flag on Iwo Jima is an iconic World War II photograph by Joe Rosenthal depicting U.S. Marines hoisting the American flag atop Mount Suribachi, symbolizing American victory and sacrifice in the Pacific theater.
  • E. film "Sands of Iwo Jima"
    "Sands of Iwo Jima" is a 1949 World War II drama film starring John Wayne as a tough Marine sergeant training troops for the pivotal Battle of Iwo Jima.
  • 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: companionFilm
Context triple: [Flags of Our Fathers, companionFilm, Letters from Iwo Jima]
  • A. filmWithinFilm
    Indicates that one film is depicted, referenced, or shown as existing within the narrative of another film.
  • B. filmAssociatedWith chosen
    Indicates a general relationship or connection between a film and another entity, such as a person, organization, event, or work.
  • C. thirdFilm
    Indicates that one film is the third installment or entry in a sequence or series relative to another film.
  • D. theatricalReleaseWith
    Indicates that two or more entities share the same theatrical release context, such as being released together or as part of the same theatrical event or distribution.
  • E. film
    Indicates that an entity is a movie or cinematic work, or that a relationship involves such a movie.
  • 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_69bd443e941881908eb4e8c685b6f656 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd75192d188190a7631bce5faf7de3 completed March 20, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69beb13a8be08190a0f1fc3aec224dde completed March 21, 2026, 2:54 p.m.
PD Predicate disambiguation batch_69bd7159adc881909effd4382c395c66 completed March 20, 2026, 4:10 p.m.
Created at: March 20, 2026, 1:40 p.m.