Triple
T17619241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nha Trang |
E429664
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Nha Trang Railway Station
Nha Trang Railway Station is a major coastal rail hub in central Vietnam, serving the popular beach city of Nha Trang on the North–South (Reunification) Railway line.
|
E1277405
|
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: Nha Trang Railway Station | Statement: [Nha Trang, hasRailwayStation, Nha Trang Railway Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nha Trang Railway Station Context triple: [Nha Trang, hasRailwayStation, Nha Trang Railway Station]
-
A.
Tháp Chàm Railway Station
Tháp Chàm Railway Station is a key stop on Vietnam’s North–South railway line, serving as the main rail gateway to Ninh Thuận Province and nearby coastal and Cham cultural attractions.
-
B.
Huế railway station
Huế railway station is a major stop on Vietnam’s North–South Railway, serving the historic city of Huế in central Vietnam.
-
C.
Kien Giang station
Kien Giang station is a railway station located in Lệ Thủy District of Quảng Bình Province, Vietnam, serving as a stop on the North–South railway line.
-
D.
Hanoi Railway Station
Hanoi Railway Station is the main rail hub of Vietnam’s capital, serving as a central departure and arrival point for domestic and international train services.
-
E.
Saigon station
Saigon station is the main railway station in Ho Chi Minh City, Vietnam, serving as a major hub for long-distance and regional train services.
- 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: Nha Trang Railway Station Triple: [Nha Trang, hasRailwayStation, Nha Trang Railway Station]
Generated description
Nha Trang Railway Station is a major coastal rail hub in central Vietnam, serving the popular beach city of Nha Trang on the North–South (Reunification) Railway line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nha Trang Railway Station Target entity description: Nha Trang Railway Station is a major coastal rail hub in central Vietnam, serving the popular beach city of Nha Trang on the North–South (Reunification) Railway line.
-
A.
Tháp Chàm Railway Station
Tháp Chàm Railway Station is a key stop on Vietnam’s North–South railway line, serving as the main rail gateway to Ninh Thuận Province and nearby coastal and Cham cultural attractions.
-
B.
Huế railway station
Huế railway station is a major stop on Vietnam’s North–South Railway, serving the historic city of Huế in central Vietnam.
-
C.
Kien Giang station
Kien Giang station is a railway station located in Lệ Thủy District of Quảng Bình Province, Vietnam, serving as a stop on the North–South railway line.
-
D.
Hanoi Railway Station
Hanoi Railway Station is the main rail hub of Vietnam’s capital, serving as a central departure and arrival point for domestic and international train services.
-
E.
Saigon station
Saigon station is the main railway station in Ho Chi Minh City, Vietnam, serving as a major hub for long-distance and regional train services.
- 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_69d889e37f308190a6aa0a69daff86c7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46d3547d88190ae3c9ffed63133c9 |
completed | April 19, 2026, 5:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01e82b36448190b3b49b864e987f63 |
completed | May 11, 2026, 2:31 p.m. |
| NEDg | Description generation | batch_6a01ecfbeadc819093a647726e0a7f99 |
completed | May 11, 2026, 2:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01ed58925481909d8cb01c3428d762 |
completed | May 11, 2026, 2:53 p.m. |
Created at: April 10, 2026, 5:51 a.m.