Triple

T6811363
Position Surface form Disambiguated ID Type / Status
Subject Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War E156639 entity
Predicate portrays P264 FINISHED
Object Lyndon B. Johnson as central to escalation decisions E156639 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: Lyndon B. Johnson as central to escalation decisions | Statement: [Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War, portrays, Lyndon B. Johnson as central to escalation decisions]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyndon B. Johnson as central to escalation decisions
Context triple: [Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War, portrays, Lyndon B. Johnson as central to escalation decisions]
  • A. Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War chosen
    "Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War" is a historical study that analyzes how President Lyndon B. Johnson’s decisions and political context led to the deepening U.S. involvement in the Vietnam conflict.
  • B. Crafting the U.S. strategy during the Vietnam War era
    "Crafting the U.S. strategy during the Vietnam War era" is a historical analysis that examines how American policymakers formulated and debated the military and political approach to the Vietnam conflict.
  • C. Dereliction of Duty: Johnson, McNamara, the Joint Chiefs of Staff, and the Lies That Led to Vietnam
    "Dereliction of Duty: Johnson, McNamara, the Joint Chiefs of Staff, and the Lies That Led to Vietnam" is a historical and military analysis book by H. R. McMaster that critiques the political and military leadership decisions that escalated U.S. involvement in the Vietnam War.
  • D. The Decision to Intervene
    The Decision to Intervene is a historical study by George F. Kennan analyzing the United States’ involvement in the Russian Civil War and the broader context of early 20th-century foreign policy.
  • E. A Tangled Web: The Making of Foreign Policy in the Nixon Presidency
    "A Tangled Web: The Making of Foreign Policy in the Nixon Presidency" is a historical analysis by William Bundy that critically examines the strategies, decisions, and internal dynamics shaping U.S. foreign policy under President Richard Nixon.
  • 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_69c68828b26c819090fe9df7612bbc27 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d327e37081909d576e6eff9eec97 completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71aa7dc3c81909ef422b5c51ae6be completed March 28, 2026, 12:02 a.m.
Created at: March 27, 2026, 2:16 p.m.