Triple
T12500417
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Silom Line |
E298804
|
entity |
| Predicate | interchangeStation |
P15892
|
FINISHED |
| Object | Siam station |
E300193
|
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: Siam station | Statement: [Silom Line, interchangeStation, Siam station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Siam station Context triple: [Silom Line, interchangeStation, Siam station]
-
A.
Siam BTS Station
chosen
Siam BTS Station is a major elevated Skytrain interchange in central Bangkok, serving as a key transit hub and gateway to the surrounding shopping and entertainment district.
-
B.
Phaya Thai station
Phaya Thai station is a major transit hub in Bangkok that connects the Airport Rail Link with the city’s urban rail network.
-
C.
Bang Sue Grand Station
Bang Sue Grand Station is a major railway and mass-transit hub in Bangkok, Thailand, serving as the city’s primary central station and one of the largest train stations in Southeast Asia.
-
D.
Huai Khwang depot
Huai Khwang depot is a maintenance and storage facility serving Bangkok’s MRT Blue Line rapid transit system.
-
E.
Ratchadamri BTS Station
Ratchadamri BTS Station is an elevated Skytrain station on Bangkok’s Silom Line serving the Ratchaprasong shopping and business area.
- 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_69d6ada4cd388190ae3bbf83ff87057a |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94dfbb2a48190a231b02cfa990565 |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6685bafcc8190beae748d979762e1 |
completed | May 2, 2026, 9:10 p.m. |
Created at: April 8, 2026, 9:57 p.m.