Triple

T20045530
Position Surface form Disambiguated ID Type / Status
Subject Rene Gagnon E497547 entity
Predicate depictedIn P626 FINISHED
Object book "Flags of Our Fathers"
"Flags of Our Fathers" is a non-fiction book by James Bradley with Ron Powers that recounts the lives of the U.S. Marines who raised the American flag on Iwo Jima during World War II and explores the lasting impact of that iconic event.
E114604 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: book "Flags of Our Fathers" | Statement: [Rene Gagnon, depictedIn, book "Flags of Our Fathers"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: book "Flags of Our Fathers"
Context triple: [Rene Gagnon, depictedIn, book "Flags of Our Fathers"]
  • A. film "Flags of Our Fathers"
    "Flags of Our Fathers" is a 2006 war drama film directed by Clint Eastwood that explores the stories of the U.S. Marines involved in the iconic flag-raising at Iwo Jima and the impact of wartime heroism on their lives.
  • B. The Thin Red Line (novel)
    The Thin Red Line (novel) is James Jones’s 1962 World War II novel that portrays the psychological and moral struggles of American soldiers fighting in the Battle of Guadalcanal.
  • C. Letters from Iwo Jima
    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.
  • D. book "Thirty Seconds Over Tokyo"
    "Thirty Seconds Over Tokyo" is a World War II memoir by pilot Ted W. Lawson recounting his experiences in the Doolittle Raid, the first U.S. air attack on Japan after Pearl Harbor.
  • E. Men of Honor
    Men of Honor is a 2000 biographical drama film about the struggles and achievements of Carl Brashear, the U.S. Navy’s first Black master diver.
  • 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: book "Flags of Our Fathers"
Triple: [Rene Gagnon, depictedIn, book "Flags of Our Fathers"]
Generated description
"Flags of Our Fathers" is a non-fiction book by James Bradley with Ron Powers that recounts the lives of the U.S. Marines who raised the American flag on Iwo Jima during World War II and explores the lasting impact of that iconic event.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: book "Flags of Our Fathers"
Target entity description: "Flags of Our Fathers" is a non-fiction book by James Bradley with Ron Powers that recounts the lives of the U.S. Marines who raised the American flag on Iwo Jima during World War II and explores the lasting impact of that iconic event.
  • A. film "Flags of Our Fathers" chosen
    "Flags of Our Fathers" is a 2006 war drama film directed by Clint Eastwood that explores the stories of the U.S. Marines involved in the iconic flag-raising at Iwo Jima and the impact of wartime heroism on their lives.
  • B. The Thin Red Line (novel)
    The Thin Red Line (novel) is James Jones’s 1962 World War II novel that portrays the psychological and moral struggles of American soldiers fighting in the Battle of Guadalcanal.
  • C. Letters from Iwo Jima
    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.
  • D. book "Thirty Seconds Over Tokyo"
    "Thirty Seconds Over Tokyo" is a World War II memoir by pilot Ted W. Lawson recounting his experiences in the Doolittle Raid, the first U.S. air attack on Japan after Pearl Harbor.
  • E. Men of Honor
    Men of Honor is a 2000 biographical drama film about the struggles and achievements of Carl Brashear, the U.S. Navy’s first Black master diver.
  • F. None of above.

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_69da627278c88190babe4297a9df1236 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6632a5e888190ade41657ffd057f6 completed April 20, 2026, 5:32 p.m.
NED1 Entity disambiguation (via context triple) batch_6a081603b36c8190b82688c3235fc794 completed May 16, 2026, 7 a.m.
NEDg Description generation batch_6a08180e5e988190a846aef83802cfc3 completed May 16, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_6a0818970bb081908093589df4fc65b6 completed May 16, 2026, 7:11 a.m.
Created at: April 11, 2026, 3:37 p.m.