Triple
T11087277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MRT Kajang Line |
E262154
|
entity |
| Predicate | servesMetropolitanArea |
P82
|
FINISHED |
| Object | Klang Valley |
E215519
|
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: Klang Valley | Statement: [MRT Kajang Line, servesMetropolitanArea, Klang Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Klang Valley Context triple: [MRT Kajang Line, servesMetropolitanArea, Klang Valley]
-
A.
Klang Valley
chosen
Klang Valley is Malaysia’s most populous urban and economic region, centered on Kuala Lumpur and its surrounding cities in Selangor.
-
B.
Klang River
The Klang River is a major waterway in Malaysia that flows through the capital city of Kuala Lumpur before emptying into the Strait of Malacca.
-
C.
Klang
Klang is a historic town and major urban center in the state of Selangor, Malaysia, known for its royal heritage and proximity to the Port Klang industrial hub.
-
D.
Kinta Valley
Kinta Valley is a region in the state of Perak, Malaysia, historically renowned as one of the world’s richest tin-mining areas and now known for its karst limestone hills and the city of Ipoh.
-
E.
Perak River
The Perak River is one of the longest and most important rivers in Peninsular Malaysia, flowing through the state of Perak and supporting its agriculture, settlements, and ecosystems.
- 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_69d6aa9983c08190b0ef61603b69feac |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d799c5008081908f59612243fa4f7a |
completed | April 9, 2026, 12:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4f395944c8190bf0f824156f0f370 |
completed | April 19, 2026, 3:24 p.m. |
Created at: April 8, 2026, 9:27 p.m.