Triple
T2395558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tây Hồ District |
E47641
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Nhat Tan Bridge (Cầu Nhật Tân)
Nhat Tan Bridge (Cầu Nhật Tân) is a major cable-stayed bridge in Hanoi, Vietnam, known for its multi-span design and colorful nighttime illumination, serving as a key gateway between the city center and Nội Bài International Airport.
|
E262658
|
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: Nhat Tan Bridge (Cầu Nhật Tân) | Statement: [Tây Hồ District, hasLandmark, Nhat Tan Bridge (Cầu Nhật Tân)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nhat Tan Bridge (Cầu Nhật Tân) Context triple: [Tây Hồ District, hasLandmark, Nhat Tan Bridge (Cầu Nhật Tân)]
-
A.
Vĩnh Tuy Bridge
Vĩnh Tuy Bridge is a major road bridge spanning the Red River in Hanoi, Vietnam, helping connect central urban districts and ease traffic congestion.
-
B.
Thanh Trì Bridge
Thanh Trì Bridge is a major road bridge over the Red River in Hanoi, Vietnam, serving as an important traffic artery connecting the city’s eastern and southern areas.
-
C.
Thuan Phuoc Bridge
Thuan Phuoc Bridge is a large modern suspension bridge in Da Nang, Vietnam, known for spanning the Han River near its mouth and serving as a prominent city landmark.
-
D.
Thu Thiem Bridge
Thu Thiem Bridge is a major road bridge in Ho Chi Minh City, Vietnam, connecting the city center with the Thu Thiem urban area in District 2.
-
E.
Saigon Bridge
Saigon Bridge is a major road bridge in Ho Chi Minh City, Vietnam, serving as a key transportation link across the Saigon River and an important part of the city’s infrastructure.
- 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: Nhat Tan Bridge (Cầu Nhật Tân) Triple: [Tây Hồ District, hasLandmark, Nhat Tan Bridge (Cầu Nhật Tân)]
Generated description
Nhat Tan Bridge (Cầu Nhật Tân) is a major cable-stayed bridge in Hanoi, Vietnam, known for its multi-span design and colorful nighttime illumination, serving as a key gateway between the city center and Nội Bài International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nhat Tan Bridge (Cầu Nhật Tân) Target entity description: Nhat Tan Bridge (Cầu Nhật Tân) is a major cable-stayed bridge in Hanoi, Vietnam, known for its multi-span design and colorful nighttime illumination, serving as a key gateway between the city center and Nội Bài International Airport.
-
A.
Vĩnh Tuy Bridge
Vĩnh Tuy Bridge is a major road bridge spanning the Red River in Hanoi, Vietnam, helping connect central urban districts and ease traffic congestion.
-
B.
Thanh Trì Bridge
Thanh Trì Bridge is a major road bridge over the Red River in Hanoi, Vietnam, serving as an important traffic artery connecting the city’s eastern and southern areas.
-
C.
Thuan Phuoc Bridge
Thuan Phuoc Bridge is a large modern suspension bridge in Da Nang, Vietnam, known for spanning the Han River near its mouth and serving as a prominent city landmark.
-
D.
Thu Thiem Bridge
Thu Thiem Bridge is a major road bridge in Ho Chi Minh City, Vietnam, connecting the city center with the Thu Thiem urban area in District 2.
-
E.
Saigon Bridge
Saigon Bridge is a major road bridge in Ho Chi Minh City, Vietnam, serving as a key transportation link across the Saigon River and an important part of the city’s infrastructure.
- 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_69a88a1c450c81909f61abb8b6863885 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc879b1b88190be8d0337d9a17bd0 |
completed | March 7, 2026, 6:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3dc44dc819099b8914b878c5638 |
completed | March 9, 2026, 11:49 a.m. |
| NEDg | Description generation | batch_69aeb4de29988190ae860fc6f241f225 |
completed | March 9, 2026, 11:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeb562560c8190a03c6d8ce6d75956 |
completed | March 9, 2026, 11:56 a.m. |
Created at: March 4, 2026, 7:57 p.m.