Triple
T12176815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tucheng District |
E290108
|
entity |
| Predicate | transportInfrastructure |
P1777
|
FINISHED |
| Object | Yongning MRT Station |
E975202
|
NE FINISHED |
How this triple was built (2 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: Yongning MRT Station | Statement: [Tucheng District, transportInfrastructure, Yongning MRT Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yongning MRT Station Context triple: [Tucheng District, transportInfrastructure, Yongning MRT Station]
-
A.
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.
-
B.
Tucheng MRT Station
Tucheng MRT Station is a metro station on the Taipei Metro system serving the Tucheng District in New Taipei City, Taiwan.
-
C.
Novena MRT station
Novena MRT station is an underground Mass Rapid Transit station in Singapore serving the Novena area, a key hub for healthcare, retail, and residential developments.
-
D.
Pioneer MRT station
Pioneer MRT station is an above-ground Mass Rapid Transit station on Singapore’s East West Line serving the Pioneer and Jurong West areas.
-
E.
Haishan MRT Station
chosen
Haishan MRT Station is a metro station on the Taipei Metro system serving passengers in New Taipei City's Tucheng District.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69f62a88b3b08190aef789b1965bbe80 |
completed | May 2, 2026, 4:47 p.m. |
Created at: April 8, 2026, 9:50 p.m.