Triple

T5384592
Position Surface form Disambiguated ID Type / Status
Subject Sands of Iwo Jima E113171 entity
Predicate mainCharacter P1183 FINISHED
Object Sgt. John M. Stryker
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."
E521072 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: Sgt. John M. Stryker | Statement: [Sands of Iwo Jima, mainCharacter, Sgt. John M. Stryker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sgt. John M. Stryker
Context triple: [Sands of Iwo Jima, mainCharacter, Sgt. John M. Stryker]
  • A. 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.
  • B. Sgt. Al Powell
    Sgt. Al Powell is a sympathetic Los Angeles police sergeant in the film "Die Hard" who becomes John McClane’s trusted ally and emotional support during the Nakatomi Plaza hostage crisis.
  • C. Sgt. Joe Broadhurst
    Sgt. Joe Broadhurst is a supporting police sergeant character on the 1970s American television crime drama "McCloud."
  • D. Lt. Willard Slattery
    Lt. Willard Slattery is the central protagonist of the novel and film "Slattery’s Hurricane," a former Navy pilot drawn into a dangerous mission amid a powerful storm while grappling with personal and moral conflicts.
  • E. Sergeant Milton Warden
    Sergeant Milton Warden is a tough, capable career soldier and central figure in James Jones's novel "From Here to Eternity," known for his conflicted sense of duty and his illicit love affair with his commanding officer’s wife.
  • 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: Sgt. John M. Stryker
Triple: [Sands of Iwo Jima, mainCharacter, Sgt. John M. Stryker]
Generated description
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."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sgt. John M. Stryker
Target entity description: 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."
  • A. 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.
  • B. Sgt. Al Powell
    Sgt. Al Powell is a sympathetic Los Angeles police sergeant in the film "Die Hard" who becomes John McClane’s trusted ally and emotional support during the Nakatomi Plaza hostage crisis.
  • C. Sgt. Joe Broadhurst
    Sgt. Joe Broadhurst is a supporting police sergeant character on the 1970s American television crime drama "McCloud."
  • D. Lt. Willard Slattery
    Lt. Willard Slattery is the central protagonist of the novel and film "Slattery’s Hurricane," a former Navy pilot drawn into a dangerous mission amid a powerful storm while grappling with personal and moral conflicts.
  • E. Sergeant Milton Warden
    Sergeant Milton Warden is a tough, capable career soldier and central figure in James Jones's novel "From Here to Eternity," known for his conflicted sense of duty and his illicit love affair with his commanding officer’s wife.
  • 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_69bd4436a1988190af18dcff7fd306b4 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd86f39edc81908e53973cef1bc0f3 completed March 20, 2026, 5:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf411b7a808190a15ef1936a5fcfb6 completed March 22, 2026, 1:08 a.m.
NEDg Description generation batch_69bf41efb7748190acefa796eb4e4bed completed March 22, 2026, 1:12 a.m.
NED2 Entity disambiguation (via description) batch_69bf42654a108190b271f78616eea25a completed March 22, 2026, 1:14 a.m.
Created at: March 20, 2026, 2:03 p.m.