Triple

T217522
Position Surface form Disambiguated ID Type / Status
Subject Vietnam E4138 entity
Predicate hasCity P316 FINISHED
Object Can Tho
Can Tho is a major city in southern Vietnam and the economic and cultural hub of the Mekong Delta region, known for its bustling floating markets and extensive canal network.
E27847 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: Can Tho | Statement: [Vietnam, hasCity, Can Tho]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Can Tho
Context triple: [Vietnam, hasCity, Can Tho]
  • A. Xuan Thuy
    Xuan Thuy was a North Vietnamese diplomat and politician best known as Hanoi’s chief negotiator at the Paris Peace Talks during the Vietnam War.
  • B. Vina
    Vina is an alternate given name of Fay Wray, the Canadian-American actress best known for her iconic role in the 1933 film "King Kong."
  • C. Tien Shan
    Tien Shan is a vast Central Asian mountain system spanning several countries, known for its high, glaciated peaks and role as a major source of regional rivers.
  • D. Hinnom Valley
    Hinnom Valley is a ravine on the southwestern side of Jerusalem historically associated with ancient rites and later symbolic of judgment in Jewish and Christian tradition.
  • E. Wuling
    Wuling is a Chinese automotive marque known for producing affordable compact cars and microvans, marketed through a joint venture involving General Motors.
  • 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: Can Tho
Triple: [Vietnam, hasCity, Can Tho]
Generated description
Can Tho is a major city in southern Vietnam and the economic and cultural hub of the Mekong Delta region, known for its bustling floating markets and extensive canal network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Can Tho
Target entity description: Can Tho is a major city in southern Vietnam and the economic and cultural hub of the Mekong Delta region, known for its bustling floating markets and extensive canal network.
  • A. Xuan Thuy
    Xuan Thuy was a North Vietnamese diplomat and politician best known as Hanoi’s chief negotiator at the Paris Peace Talks during the Vietnam War.
  • B. Vina
    Vina is an alternate given name of Fay Wray, the Canadian-American actress best known for her iconic role in the 1933 film "King Kong."
  • C. Tien Shan
    Tien Shan is a vast Central Asian mountain system spanning several countries, known for its high, glaciated peaks and role as a major source of regional rivers.
  • D. Hinnom Valley
    Hinnom Valley is a ravine on the southwestern side of Jerusalem historically associated with ancient rites and later symbolic of judgment in Jewish and Christian tradition.
  • E. Wuling
    Wuling is a Chinese automotive marque known for producing affordable compact cars and microvans, marketed through a joint venture involving General Motors.
  • 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_69a2573508588190b522c2476d91acfe completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c5062e48190833be10e4770e1e9 completed Feb. 28, 2026, 3:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3441e48b48190849c7bff04134ac9 completed Feb. 28, 2026, 7:38 p.m.
NEDg Description generation batch_69a344ba0a4c8190986d490f502cb6ab completed Feb. 28, 2026, 7:40 p.m.
NED2 Entity disambiguation (via description) batch_69a34520805481909c4f1ea05262665b completed Feb. 28, 2026, 7:42 p.m.
Created at: Feb. 28, 2026, 2:53 a.m.