Triple

T7335570
Position Surface form Disambiguated ID Type / Status
Subject Sands of Iwo Jima E169117 entity
Predicate mainCharacter P1183 FINISHED
Object Sergeant John M. Stryker E521072 NE FINISHED

How this triple was built (2 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: Sergeant John M. Stryker | Statement: [Sands of Iwo Jima, mainCharacter, Sergeant John M. Stryker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sergeant John M. Stryker
Context triple: [Sands of Iwo Jima, mainCharacter, Sergeant John M. Stryker]
  • A. Sgt. John M. Stryker chosen
    Sgt. John M. Stryker is a tough, battle-hardened U.S. Marine sergeant portrayed by John Wayne, known for his strict discipline and leadership during World War II in the film "Sands of Iwo Jima."
  • B. Sergeant Daniel Bissell
    Sergeant Daniel Bissell was an American Revolutionary War soldier and spy for the Continental Army who conducted dangerous intelligence missions behind British lines.
  • C. Lieutenant Thomas Glahn
    Lieutenant Thomas Glahn is the introspective, nature-obsessed protagonist of Knut Hamsun’s novel *Pan*, whose turbulent love affairs and retreat into the Norwegian wilderness explore themes of passion, isolation, and psychological complexity.
  • D. Lt. Eugene M. Bradley
    Lt. Eugene M. Bradley was a U.S. Army Air Corps pilot whose fatal training accident in 1941 led to the naming of Bradley International Airport in his honor.
  • E. Corporal Frank S. Scott
    Corporal Frank S. Scott was a U.S. Army aviation mechanic recognized as the first enlisted airman to die in an aircraft accident, for whom Scott Air Force Base is named.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c68a568a6481908f11e20db7bc8446 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f0c38d6c81908a57ef1eea0e4951 completed March 27, 2026, 9:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7ef22d6ac819087f05d6e6787509a completed March 28, 2026, 3:09 p.m.
Created at: March 27, 2026, 3:04 p.m.