Triple
T22315501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changhua County |
E551628
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object | Taiwan High Speed Rail Changhua Station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Taiwan High Speed Rail Changhua Station | Statement: [Changhua County, hasTransportInfrastructure, Taiwan High Speed Rail Changhua Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taiwan High Speed Rail Changhua Station Context triple: [Changhua County, hasTransportInfrastructure, Taiwan High Speed Rail Changhua Station]
-
A.
Taiwan High Speed Rail Banqiao Station
Taiwan High Speed Rail Banqiao Station is a major high-speed rail hub in New Taipei City that connects the Taipei metropolitan area with cities along Taiwan’s western corridor.
-
B.
Taiwan High Speed Rail Taoyuan Station
Taiwan High Speed Rail Taoyuan Station is a major high-speed rail hub in Taoyuan, Taiwan, providing rapid intercity connections along the island’s west coast corridor.
-
C.
Tainan HSR Station
Tainan HSR Station is a major high-speed rail terminal in southern Taiwan that connects Tainan to other key cities via the Taiwan High Speed Rail network.
-
D.
Chiayi HSR Station
Chiayi HSR Station is a major Taiwan High Speed Rail stop in Chiayi County that serves as a regional transportation hub linking central and southern Taiwan.
-
E.
Hsinchu HSR Station
Hsinchu HSR Station is a major Taiwan High Speed Rail stop serving the Hsinchu area, linking the region to other key cities along Taiwan’s western corridor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Taiwan High Speed Rail Changhua Station Target entity description: Taiwan High Speed Rail Changhua Station is a modern high-speed railway station in Changhua County, Taiwan, serving as part of the Taiwan High Speed Rail network and connecting the region to major cities along the west coast corridor.
-
A.
Taiwan High Speed Rail Banqiao Station
Taiwan High Speed Rail Banqiao Station is a major high-speed rail hub in New Taipei City that connects the Taipei metropolitan area with cities along Taiwan’s western corridor.
-
B.
Taiwan High Speed Rail Taoyuan Station
Taiwan High Speed Rail Taoyuan Station is a major high-speed rail hub in Taoyuan, Taiwan, providing rapid intercity connections along the island’s west coast corridor.
-
C.
Tainan HSR Station
Tainan HSR Station is a major high-speed rail terminal in southern Taiwan that connects Tainan to other key cities via the Taiwan High Speed Rail network.
-
D.
Chiayi HSR Station
Chiayi HSR Station is a major Taiwan High Speed Rail stop in Chiayi County that serves as a regional transportation hub linking central and southern Taiwan.
-
E.
Hsinchu HSR Station
Hsinchu HSR Station is a major Taiwan High Speed Rail stop serving the Hsinchu area, linking the region to other key cities along Taiwan’s western corridor.
- F. None of above. chosen
Provenance (2 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_69e11e4776588190abb21e5cea79973f |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1575287688190aa642bb49b24f5a1 |
completed | April 29, 2026, 12:56 a.m. |
Created at: April 16, 2026, 8:42 p.m.