Triple

T1104032
Position Surface form Disambiguated ID Type / Status
Subject Fall of Saigon E25446 entity
Predicate commander P1061 FINISHED
Object Duong Van Minh
Duong Van Minh was a South Vietnamese general and the last president of South Vietnam, known for surrendering to North Vietnamese forces during the Fall of Saigon in 1975.
E135874 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: Duong Van Minh | Statement: [Fall of Saigon, commander, Duong Van Minh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duong Van Minh
Context triple: [Fall of Saigon, commander, Duong Van Minh]
  • A. Nguyen Duy Trinh
    Nguyen Duy Trinh was a Vietnamese revolutionary and diplomat who served as North Vietnam’s foreign minister and played a key role in international negotiations during the Vietnam War.
  • B. Huynh Tan Phat
    Huynh Tan Phat was a Vietnamese architect, revolutionary, and communist politician who played a key leadership role in the Viet Cong and later in the government of reunified Vietnam.
  • C. Pham Van Dong
    Pham Van Dong was a Vietnamese revolutionary and statesman who served for decades as prime minister under Ho Chi Minh and later led North Vietnam through much of the Vietnam War and the early years of reunified Vietnam.
  • D. Le Duc Tho
    Le Duc Tho was a Vietnamese revolutionary, diplomat, and Politburo member best known for co-negotiating the end of the Vietnam War and uniquely declining the Nobel Peace Prize in 1973.
  • E. Hoàng Xuân Lãm
    Hoàng Xuân Lãm was a South Vietnamese lieutenant general who held several key field commands during the Vietnam War, including leadership roles in major battles such as the Battle of Huế and the 1972 Easter Offensive.
  • 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: Duong Van Minh
Triple: [Fall of Saigon, commander, Duong Van Minh]
Generated description
Duong Van Minh was a South Vietnamese general and the last president of South Vietnam, known for surrendering to North Vietnamese forces during the Fall of Saigon in 1975.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Duong Van Minh
Target entity description: Duong Van Minh was a South Vietnamese general and the last president of South Vietnam, known for surrendering to North Vietnamese forces during the Fall of Saigon in 1975.
  • A. Nguyen Duy Trinh
    Nguyen Duy Trinh was a Vietnamese revolutionary and diplomat who served as North Vietnam’s foreign minister and played a key role in international negotiations during the Vietnam War.
  • B. Huynh Tan Phat
    Huynh Tan Phat was a Vietnamese architect, revolutionary, and communist politician who played a key leadership role in the Viet Cong and later in the government of reunified Vietnam.
  • C. Pham Van Dong
    Pham Van Dong was a Vietnamese revolutionary and statesman who served for decades as prime minister under Ho Chi Minh and later led North Vietnam through much of the Vietnam War and the early years of reunified Vietnam.
  • D. Le Duc Tho
    Le Duc Tho was a Vietnamese revolutionary, diplomat, and Politburo member best known for co-negotiating the end of the Vietnam War and uniquely declining the Nobel Peace Prize in 1973.
  • E. Hoàng Xuân Lãm
    Hoàng Xuân Lãm was a South Vietnamese lieutenant general who held several key field commands during the Vietnam War, including leadership roles in major battles such as the Battle of Huế and the 1972 Easter Offensive.
  • 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_69a49428d4448190b3b36991ceae87ce completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4b9e1047481909af1cf8df2a01fff completed March 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac763a7cd481909bf83a2e67c0d9f5 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76aea5f88190b15ec903a2f952bc completed March 7, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69ac770b03f88190ac47ad3fcace0b54 completed March 7, 2026, 7:05 p.m.
Created at: March 1, 2026, 7:43 p.m.