Triple
T8805441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fredrik Logevall |
E209517
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Embers of War: The Fall of an Empire and the Making of America’s Vietnam
Embers of War: The Fall of an Empire and the Making of America’s Vietnam is a Pulitzer Prize–winning historical study that traces how French colonial collapse in Indochina set the stage for the United States’ deepening involvement in Vietnam.
|
E758375
|
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: Embers of War: The Fall of an Empire and the Making of America’s Vietnam | Statement: [Fredrik Logevall, notableWork, Embers of War: The Fall of an Empire and the Making of America’s Vietnam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Embers of War: The Fall of an Empire and the Making of America’s Vietnam Context triple: [Fredrik Logevall, notableWork, Embers of War: The Fall of an Empire and the Making of America’s Vietnam]
-
A.
How We Lost the Vietnam War
"How We Lost the Vietnam War" is a memoir by former South Vietnamese prime minister and air force general Nguyễn Cao Kỳ, offering his personal account and perspective on the political and military failures that led to South Vietnam’s defeat.
-
B.
Road to Disaster: A New History of America’s Descent into Vietnam
Road to Disaster: A New History of America’s Descent into Vietnam is a historical study that reexamines how U.S. political and military leaders’ decisions and misjudgments led to the escalation and quagmire of the Vietnam War.
-
C.
Argument Without End: In Search of Answers to the Vietnam Tragedy
"Argument Without End: In Search of Answers to the Vietnam Tragedy" is a historical and analytical book in which former U.S. Defense Secretary Robert McNamara and others reassess the decisions and misunderstandings that led to and prolonged the Vietnam War.
-
D.
In Retrospect: The Tragedy and Lessons of Vietnam
*In Retrospect: The Tragedy and Lessons of Vietnam* is a memoir by former U.S. Secretary of Defense Robert McNamara in which he reflects on and critiques American decision-making during the Vietnam War, acknowledging major errors and drawing lessons for future policy.
-
E.
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.
- 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: Embers of War: The Fall of an Empire and the Making of America’s Vietnam Triple: [Fredrik Logevall, notableWork, Embers of War: The Fall of an Empire and the Making of America’s Vietnam]
Generated description
Embers of War: The Fall of an Empire and the Making of America’s Vietnam is a Pulitzer Prize–winning historical study that traces how French colonial collapse in Indochina set the stage for the United States’ deepening involvement in Vietnam.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Embers of War: The Fall of an Empire and the Making of America’s Vietnam Target entity description: Embers of War: The Fall of an Empire and the Making of America’s Vietnam is a Pulitzer Prize–winning historical study that traces how French colonial collapse in Indochina set the stage for the United States’ deepening involvement in Vietnam.
-
A.
How We Lost the Vietnam War
"How We Lost the Vietnam War" is a memoir by former South Vietnamese prime minister and air force general Nguyễn Cao Kỳ, offering his personal account and perspective on the political and military failures that led to South Vietnam’s defeat.
-
B.
Road to Disaster: A New History of America’s Descent into Vietnam
Road to Disaster: A New History of America’s Descent into Vietnam is a historical study that reexamines how U.S. political and military leaders’ decisions and misjudgments led to the escalation and quagmire of the Vietnam War.
-
C.
Argument Without End: In Search of Answers to the Vietnam Tragedy
"Argument Without End: In Search of Answers to the Vietnam Tragedy" is a historical and analytical book in which former U.S. Defense Secretary Robert McNamara and others reassess the decisions and misunderstandings that led to and prolonged the Vietnam War.
-
D.
In Retrospect: The Tragedy and Lessons of Vietnam
*In Retrospect: The Tragedy and Lessons of Vietnam* is a memoir by former U.S. Secretary of Defense Robert McNamara in which he reflects on and critiques American decision-making during the Vietnam War, acknowledging major errors and drawing lessons for future policy.
-
E.
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.
- 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_69ca836320e48190b5cf585b90a322c4 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5fd04eb88190acc4e085d82016c0 |
completed | March 31, 2026, 11:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6f8e4eac819097470566d325b385 |
completed | April 3, 2026, 7:43 a.m. |
| NEDg | Description generation | batch_69cf71aaa4b881908440302910c29248 |
completed | April 3, 2026, 7:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf7288d7748190999aa63bf8faf69f |
completed | April 3, 2026, 7:55 a.m. |
Created at: March 30, 2026, 6:44 p.m.