Triple
T15645306
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MRT |
E376161
|
entity |
| Predicate | notableStation |
P3858
|
FINISHED |
| Object |
Beitou Station
Beitou Station is a key Taipei Metro transit hub in the Beitou District of Taipei, Taiwan, serving as an interchange for passengers traveling to the Xinbeitou branch line and other parts of the city.
|
E1205398
|
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: Beitou Station | Statement: [MRT, notableStation, Beitou Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beitou Station Context triple: [MRT, notableStation, Beitou Station]
-
A.
Linkou Station
Linkou Station is a metro station on the Taoyuan Airport MRT line in Taiwan, serving the Linkou district and providing connections between central Taipei, Taoyuan, and Taiwan Taoyuan International Airport.
-
B.
Pingtung Station
Pingtung Station is a major railway station in Pingtung City, Taiwan, serving as an important hub for regional and intercity train services.
-
C.
Taiwan Railways Administration Banqiao Station
Taiwan Railways Administration Banqiao Station is a major conventional rail hub in New Taipei City that provides regional and commuter train services and interchanges with the Taiwan High Speed Rail and metro systems.
-
D.
Taichung Station
Taichung Station is a key railway hub in central Taiwan, serving as a major transit point for regional and intercity train services.
-
E.
Keelung Station
Keelung Station is a major railway terminus in northern Taiwan serving the port city of Keelung on the Taiwan Railways network.
- 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: Beitou Station Triple: [MRT, notableStation, Beitou Station]
Generated description
Beitou Station is a key Taipei Metro transit hub in the Beitou District of Taipei, Taiwan, serving as an interchange for passengers traveling to the Xinbeitou branch line and other parts of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beitou Station Target entity description: Beitou Station is a key Taipei Metro transit hub in the Beitou District of Taipei, Taiwan, serving as an interchange for passengers traveling to the Xinbeitou branch line and other parts of the city.
-
A.
Linkou Station
Linkou Station is a metro station on the Taoyuan Airport MRT line in Taiwan, serving the Linkou district and providing connections between central Taipei, Taoyuan, and Taiwan Taoyuan International Airport.
-
B.
Pingtung Station
Pingtung Station is a major railway station in Pingtung City, Taiwan, serving as an important hub for regional and intercity train services.
-
C.
Taiwan Railways Administration Banqiao Station
Taiwan Railways Administration Banqiao Station is a major conventional rail hub in New Taipei City that provides regional and commuter train services and interchanges with the Taiwan High Speed Rail and metro systems.
-
D.
Taichung Station
Taichung Station is a key railway hub in central Taiwan, serving as a major transit point for regional and intercity train services.
-
E.
Keelung Station
Keelung Station is a major railway terminus in northern Taiwan serving the port city of Keelung on the Taiwan Railways network.
- 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_69d85cd1564c8190991adda63bfab4b0 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04ed400ec8190a14a9f7cf3092865 |
completed | April 16, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001f7d79348190aba1889a7eb3d7c8 |
completed | May 10, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_6a0020ffeca88190bd983923f2cc1522 |
completed | May 10, 2026, 6:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00219a089c81909bb4f442cb26930d |
completed | May 10, 2026, 6:11 a.m. |
Created at: April 10, 2026, 4:15 a.m.