Triple

T2333651
Position Surface form Disambiguated ID Type / Status
Subject Thanh Trì District E44260 entity
Predicate hasRiver P165 FINISHED
Object Tô Lịch River
The Tô Lịch River is an urban river flowing through Hanoi, Vietnam, historically significant as part of the ancient Thăng Long citadel’s water system but now heavily polluted amid the city’s rapid development.
E262046 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: Tô Lịch River | Statement: [Thanh Trì District, hasRiver, Tô Lịch River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tô Lịch River
Context triple: [Thanh Trì District, hasRiver, Tô Lịch River]
  • A. Thi Tinh River
    Thi Tinh River is a tributary waterway in southern Vietnam that feeds into the Saigon River and supports the surrounding agricultural and local communities.
  • B. Hai River
    The Hai River is a major river system in northern China that flows through the Beijing–Tianjin region into the Bohai Sea, playing a crucial role in regional water supply, agriculture, and transportation.
  • C. Nhuệ River
    The Nhuệ River is a tributary of the Red River system in northern Vietnam that flows through and around Hanoi, playing an important role in local irrigation and drainage.
  • D. Lan River
    The Lan River is a tributary waterway in eastern China that forms part of the Qiantang River system.
  • E. Liu River
    The Liu River is a significant river in the Guangxi Zhuang Autonomous Region of southern China, known for flowing through the industrial city of Liuzhou and contributing to the region’s transportation and economy.
  • 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: Tô Lịch River
Triple: [Thanh Trì District, hasRiver, Tô Lịch River]
Generated description
The Tô Lịch River is an urban river flowing through Hanoi, Vietnam, historically significant as part of the ancient Thăng Long citadel’s water system but now heavily polluted amid the city’s rapid development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tô Lịch River
Target entity description: The Tô Lịch River is an urban river flowing through Hanoi, Vietnam, historically significant as part of the ancient Thăng Long citadel’s water system but now heavily polluted amid the city’s rapid development.
  • A. Thi Tinh River
    Thi Tinh River is a tributary waterway in southern Vietnam that feeds into the Saigon River and supports the surrounding agricultural and local communities.
  • B. Hai River
    The Hai River is a major river system in northern China that flows through the Beijing–Tianjin region into the Bohai Sea, playing a crucial role in regional water supply, agriculture, and transportation.
  • C. Nhuệ River
    The Nhuệ River is a tributary of the Red River system in northern Vietnam that flows through and around Hanoi, playing an important role in local irrigation and drainage.
  • D. Lan River
    The Lan River is a tributary waterway in eastern China that forms part of the Qiantang River system.
  • E. Liu River
    The Liu River is a significant river in the Guangxi Zhuang Autonomous Region of southern China, known for flowing through the industrial city of Liuzhou and contributing to the region’s transportation and economy.
  • 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_69a889132b488190bbb43ad4780ddd92 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abc66d7ea081908867ff494b70df1e completed March 7, 2026, 6:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69aeb3be86dc8190af185bac9554e7d6 completed March 9, 2026, 11:49 a.m.
NEDg Description generation batch_69aeb46f882881909294a3698ead865e completed March 9, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_69aeb4c715a88190b1009a2cf1d95441 completed March 9, 2026, 11:53 a.m.
Created at: March 4, 2026, 7:51 p.m.