Triple
T12466794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kinta Valley |
E297943
|
entity |
| Predicate | hasTransportCorridor |
P3034
|
FINISHED |
| Object | Keretapi Tanah Melayu West Coast Line |
E782241
|
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: Keretapi Tanah Melayu West Coast Line | Statement: [Kinta Valley, hasTransportCorridor, Keretapi Tanah Melayu West Coast Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keretapi Tanah Melayu West Coast Line Context triple: [Kinta Valley, hasTransportCorridor, Keretapi Tanah Melayu West Coast Line]
-
A.
Keretapi Tanah Melayu West Coast Line
chosen
The Keretapi Tanah Melayu West Coast Line is a major intercity and commuter railway corridor running along the western side of Peninsular Malaysia, connecting key urban and regional centers.
-
B.
KTM East Coast Line
The KTM East Coast Line is a major Malaysian railway route operated by Keretapi Tanah Melayu (KTM), running along the country’s east coast and serving numerous rural and regional communities.
-
C.
Seremban Line
The Seremban Line is a commuter rail line in Malaysia serving the Klang Valley region, connecting central Kuala Lumpur with Seremban and surrounding suburban areas.
-
D.
MRT Kajang Line
The MRT Kajang Line is a major mass rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's modern urban rail network.
-
E.
LRT Kelana Jaya Line
The LRT Kelana Jaya Line is a major automated light rapid transit line serving Kuala Lumpur and its surrounding areas, forming a key component of the city's urban rail network.
- 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_69d6ada270808190b1a2b2e7b02bb426 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94db979c481908778188794b2c08e |
completed | April 10, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f1f44f481909c7efdffd2aeac41 |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:56 p.m.