Triple
T12343115
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ipoh railway station |
E294280
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Padang Besar railway station |
E782247
|
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: Padang Besar railway station | Statement: [Ipoh railway station, connectsTo, Padang Besar railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Padang Besar railway station Context triple: [Ipoh railway station, connectsTo, Padang Besar railway station]
-
A.
Padang Besar railway station
chosen
Padang Besar railway station is a major border rail hub between Malaysia and Thailand, serving as a key customs, immigration, and transit point for cross-border train services.
-
B.
Pasir Mas railway station
Pasir Mas railway station is a rail transport facility in Pasir Mas, Kelantan, Malaysia, serving as a stop on the country’s east coast railway line.
-
C.
Medan Tuanku station
Medan Tuanku station is an elevated monorail stop in central Kuala Lumpur that serves the KL Monorail line and provides access to nearby commercial and business districts.
-
D.
Tasikmalaya railway station
Tasikmalaya railway station is a key train station in the city of Tasikmalaya, Indonesia, serving as an important regional hub for passenger rail transport.
-
E.
Gambir railway station
Gambir railway station is a major central railway hub in Jakarta, Indonesia, serving intercity and commuter trains and providing key access to the city’s administrative and historical core.
- 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_69d6ab6ccbec8190b09e2d357aa80064 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f78a970819086beec3e4da8c49e |
completed | April 10, 2026, 6:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62aaa1d548190be065412aab70385 |
completed | May 2, 2026, 4:47 p.m. |
Created at: April 8, 2026, 9:53 p.m.