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.