Triple

T1197023
Position Surface form Disambiguated ID Type / Status
Subject Nguyen Van Thieu E25689 entity
Predicate spouse P13 FINISHED
Object Nguyễn Thị Mai Anh
Nguyễn Thị Mai Anh was the First Lady of South Vietnam during the presidency of her husband Nguyễn Văn Thiệu and was known for her charitable and social work.
 E141210 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: Nguyễn Thị Mai Anh | Statement: [Nguyen Van Thieu, spouse, Nguyễn Thị Mai Anh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nguyễn Thị Mai Anh
Context triple: [Nguyen Van Thieu, spouse, Nguyễn Thị Mai Anh]
  • A. Dang Bich Ha
    Dang Bich Ha is best known as the wife of Vietnamese General Vo Nguyen Giap, a prominent military leader in Vietnam’s 20th-century history.
  • B. Nguyen Thi Binh
    Nguyen Thi Binh is a Vietnamese revolutionary and diplomat who served as the chief negotiator for the Viet Cong at the Paris Peace Accords and later became Vietnam’s vice president.
  • C. Nguyễn Cao Kỳ
    Nguyễn Cao Kỳ was a prominent South Vietnamese military officer and politician who served as prime minister and later vice president during the Vietnam War era.
  • D. Trần Văn Hương
    Trần Văn Hương was a South Vietnamese politician who briefly served as president of South Vietnam during the final months of the Vietnam War.
  • E. Yolande Ngo Thi Hoang Lien
    Yolande Ngo Thi Hoang Lien is best known as the wife of South African writer and anti-apartheid activist Breyten Breytenbach.
  • 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: Nguyễn Thị Mai Anh
Triple: [Nguyen Van Thieu, spouse, Nguyễn Thị Mai Anh]
Generated description
Nguyễn Thị Mai Anh was the First Lady of South Vietnam during the presidency of her husband Nguyễn Văn Thiệu and was known for her charitable and social work.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nguyễn Thị Mai Anh
Target entity description: Nguyễn Thị Mai Anh was the First Lady of South Vietnam during the presidency of her husband Nguyễn Văn Thiệu and was known for her charitable and social work.
  • A. Dang Bich Ha
    Dang Bich Ha is best known as the wife of Vietnamese General Vo Nguyen Giap, a prominent military leader in Vietnam’s 20th-century history.
  • B. Nguyen Thi Binh
    Nguyen Thi Binh is a Vietnamese revolutionary and diplomat who served as the chief negotiator for the Viet Cong at the Paris Peace Accords and later became Vietnam’s vice president.
  • C. Nguyễn Cao Kỳ
    Nguyễn Cao Kỳ was a prominent South Vietnamese military officer and politician who served as prime minister and later vice president during the Vietnam War era.
  • D. Trần Văn Hương
    Trần Văn Hương was a South Vietnamese politician who briefly served as president of South Vietnam during the final months of the Vietnam War.
  • E. Yolande Ngo Thi Hoang Lien
    Yolande Ngo Thi Hoang Lien is best known as the wife of South African writer and anti-apartheid activist Breyten Breytenbach.
  • 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_69a49429f5ec8190a6a205eb0ae81e5e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd9a305c819091513394f1b67784 completed March 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8a08e1a881908b3f3a41cc1fb010 completed March 7, 2026, 8:26 p.m.
NEDg Description generation batch_69ac8a8a9b208190aed3bcc4697415d1 completed March 7, 2026, 8:28 p.m.
NED2 Entity disambiguation (via description) batch_69ac8b17ae048190b32e89d2f2a60ba3 completed March 7, 2026, 8:31 p.m.
Created at: March 1, 2026, 7:46 p.m.