Triple
T12152859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johor Bahru Sentral railway station |
E289500
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | KTM ETS (via connections) |
E742022
|
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: KTM ETS (via connections) | Statement: [Johor Bahru Sentral railway station, railwayLine, KTM ETS (via connections)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KTM ETS (via connections) Context triple: [Johor Bahru Sentral railway station, railwayLine, KTM ETS (via connections)]
-
A.
KTM Intercity
chosen
KTM Intercity is a long-distance passenger train service in Peninsular Malaysia operated by Keretapi Tanah Melayu, connecting major towns and cities across the national rail network.
-
B.
ETCs
ETCs (Exchange Traded Commodities) are exchange-traded securities that track the performance of individual commodities or commodity indices, allowing investors to gain commodity exposure via the stock market.
-
C.
NP-KTM
NP-KTM is the regional code designating the Kathmandu area in Nepal, commonly used in administrative and geographic referencing.
-
D.
KTM
KTM is the IATA airport code for Tribhuvan International Airport, the main international gateway to Kathmandu, Nepal.
-
E.
KTM
KTM is an Austrian motorcycle manufacturer renowned for its high-performance racing and off-road bikes, including its factory team participation in MotoGP.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915bf615c8190ad5f8ae8665678dc |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f69aa2e88190aaa58468571d6dad |
completed | May 2, 2026, 1:05 p.m. |
Created at: April 8, 2026, 9:49 p.m.