Triple
T13515451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ratchathewi District |
E322747
|
entity |
| Predicate | containsTransportHub |
P2413
|
FINISHED |
| Object | Phaya Thai Airport Rail Link Station |
E308533
|
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: Phaya Thai Airport Rail Link Station | Statement: [Ratchathewi District, containsTransportHub, Phaya Thai Airport Rail Link Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Phaya Thai Airport Rail Link Station Context triple: [Ratchathewi District, containsTransportHub, Phaya Thai Airport Rail Link Station]
-
A.
Hua Lamphong MRT station
Hua Lamphong MRT station is an underground rapid transit station in Bangkok, Thailand, serving as a key terminal and interchange point near the city’s historic main railway station.
-
B.
Phaya Thai station
chosen
Phaya Thai station is a major transit hub in Bangkok that connects the Airport Rail Link with the city’s urban rail network.
-
C.
Kamphaeng Phet MRT Station
Kamphaeng Phet MRT Station is a Bangkok Mass Transit System subway station on the MRT Blue Line that serves the northern part of the city, including major shopping and market areas.
-
D.
Saphan Taksin station
Saphan Taksin station is an elevated BTS Skytrain station in Bangkok located near the Chao Phraya River, serving as a key transit point for river ferries and city commuters.
-
E.
Don Mueang railway station
Don Mueang railway station is a major rail hub in Bangkok, Thailand, serving the Don Mueang area and providing convenient train access for passengers using Don Mueang International Airport.
- 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_69d80766a21881909f21a1b7421d3b8a |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafa0ed508190b2855171b1945e84 |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b8c49e9c819088e6e98aa53d05fa |
completed | May 3, 2026, 9:06 p.m. |
Created at: April 9, 2026, 9:44 p.m.