Triple
T12176814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tucheng District |
E290108
|
entity |
| Predicate | transportInfrastructure |
P1777
|
FINISHED |
| Object |
Haishan MRT Station
Haishan MRT Station is a metro station on the Taipei Metro system serving passengers in New Taipei City's Tucheng District.
|
E975202
|
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: Haishan MRT Station | Statement: [Tucheng District, transportInfrastructure, Haishan MRT Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haishan MRT Station Context triple: [Tucheng District, transportInfrastructure, Haishan MRT Station]
-
A.
Haizhu Square Station
Haizhu Square Station is a major underground metro station in central Guangzhou, China, serving as a key transit point near the Pearl River and the historic Haizhu Square area.
-
B.
Xiangshan MRT Station
Xiangshan MRT Station is a Taipei Metro station on the Red Line that serves as the gateway to the popular Elephant Mountain hiking trail and scenic overlook of the city.
-
C.
Ximen Station
Ximen Station is a major Taipei Metro interchange station in the Ximending shopping and entertainment district of Taipei, Taiwan.
-
D.
Guanyinsi station
Guanyinsi station is a metro stop on Beijing’s Daxing Airport Express line serving passengers traveling between the city and Beijing Daxing International Airport.
-
E.
Huaqiao station
Huaqiao station is a metro station in the Shanghai region that serves as the western terminus of Shanghai Metro Line 11, connecting Shanghai with neighboring Kunshan in Jiangsu Province.
- 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: Haishan MRT Station Triple: [Tucheng District, transportInfrastructure, Haishan MRT Station]
Generated description
Haishan MRT Station is a metro station on the Taipei Metro system serving passengers in New Taipei City's Tucheng District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Haishan MRT Station Target entity description: Haishan MRT Station is a metro station on the Taipei Metro system serving passengers in New Taipei City's Tucheng District.
-
A.
Haizhu Square Station
Haizhu Square Station is a major underground metro station in central Guangzhou, China, serving as a key transit point near the Pearl River and the historic Haizhu Square area.
-
B.
Xiangshan MRT Station
Xiangshan MRT Station is a Taipei Metro station on the Red Line that serves as the gateway to the popular Elephant Mountain hiking trail and scenic overlook of the city.
-
C.
Ximen Station
Ximen Station is a major Taipei Metro interchange station in the Ximending shopping and entertainment district of Taipei, Taiwan.
-
D.
Guanyinsi station
Guanyinsi station is a metro stop on Beijing’s Daxing Airport Express line serving passengers traveling between the city and Beijing Daxing International Airport.
-
E.
Huaqiao station
Huaqiao station is a metro station in the Shanghai region that serves as the western terminus of Shanghai Metro Line 11, connecting Shanghai with neighboring Kunshan in Jiangsu Province.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915fa6ff08190a1ddb3606c229cad |
completed | April 10, 2026, 3:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e505fc481909cdd2dabcef8d948 |
completed | May 2, 2026, 3:54 p.m. |
| NEDg | Description generation | batch_69f62260d6708190808e52935a27e2c1 |
completed | May 2, 2026, 4:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6230f4c8081908a759efa43b4800b |
completed | May 2, 2026, 4:15 p.m. |
Created at: April 8, 2026, 9:50 p.m.