Triple

T5690015
Position Surface form Disambiguated ID Type / Status
Subject Ngô Đình Diệm E125404 entity
Predicate sibling P363 FINISHED
Object Ngô Đình Cẩn
Ngô Đình Cẩn was a powerful and feared political figure in South Vietnam who controlled the central region as part of the Ngô family regime during his brother Ngô Đình Diệm’s rule.
E541843 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: Ngô Đình Cẩn | Statement: [Ngô Đình Diệm, sibling, Ngô Đình Cẩn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ngô Đình Cẩn
Context triple: [Ngô Đình Diệm, sibling, Ngô Đình Cẩn]
  • A. Ngô Viết Thụ
    Ngô Viết Thụ was a prominent Vietnamese architect renowned for his modernist designs and influential role in shaping mid-20th-century architecture in Vietnam.
  • B. Cao Van Vien
    Cao Van Vien was a prominent South Vietnamese general who served as chairman of the Joint General Staff and played a central role in the military leadership of South Vietnam during the Vietnam War.
  • C. 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.
  • D. Tran Huy Lieu
    Tran Huy Lieu was a Vietnamese revolutionary, historian, and politician who played a significant role in the struggle for independence and the early years of the Democratic Republic of Vietnam.
  • E. Lê Hồng Phong
    Lê Hồng Phong was a prominent Vietnamese revolutionary leader and early general secretary of the Indochinese Communist Party who played a key role in the anti-colonial struggle against French rule.
  • 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: Ngô Đình Cẩn
Triple: [Ngô Đình Diệm, sibling, Ngô Đình Cẩn]
Generated description
Ngô Đình Cẩn was a powerful and feared political figure in South Vietnam who controlled the central region as part of the Ngô family regime during his brother Ngô Đình Diệm’s rule.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ngô Đình Cẩn
Target entity description: Ngô Đình Cẩn was a powerful and feared political figure in South Vietnam who controlled the central region as part of the Ngô family regime during his brother Ngô Đình Diệm’s rule.
  • A. Ngô Viết Thụ
    Ngô Viết Thụ was a prominent Vietnamese architect renowned for his modernist designs and influential role in shaping mid-20th-century architecture in Vietnam.
  • B. Cao Van Vien
    Cao Van Vien was a prominent South Vietnamese general who served as chairman of the Joint General Staff and played a central role in the military leadership of South Vietnam during the Vietnam War.
  • C. 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.
  • D. Tran Huy Lieu
    Tran Huy Lieu was a Vietnamese revolutionary, historian, and politician who played a significant role in the struggle for independence and the early years of the Democratic Republic of Vietnam.
  • E. Lê Hồng Phong
    Lê Hồng Phong was a prominent Vietnamese revolutionary leader and early general secretary of the Indochinese Communist Party who played a key role in the anti-colonial struggle against French rule.
  • 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_69c0082bb19c8190823a4facd3cba79b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c023e340a08190b6175fad3e9a32b6 completed March 22, 2026, 5:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a47457c8190bc75f11a7f011a8a completed March 22, 2026, 9:08 p.m.
NEDg Description generation batch_69c05dc222e88190a1d715392ae24f08 completed March 22, 2026, 9:23 p.m.
NED2 Entity disambiguation (via description) batch_69c0620ee1848190935f5f78abbed7ba completed March 22, 2026, 9:41 p.m.
Created at: March 22, 2026, 3:44 p.m.