Triple
T2740412
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ipoh |
E60735
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Ipoh railway station
Ipoh railway station is a historic colonial-era train station in Ipoh, Malaysia, renowned for its grand architecture and role as a key rail hub in the region.
|
E294280
|
NE FINISHED |
How this triple was built (4 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: Ipoh railway station | Statement: [Ipoh, hasRailwayStation, Ipoh railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ipoh railway station Context triple: [Ipoh, hasRailwayStation, Ipoh railway station]
-
A.
Johor Bahru Sentral railway station
Johor Bahru Sentral railway station is the main integrated rail and transit hub in Johor Bahru, Malaysia, serving as a key gateway between Malaysia and Singapore.
-
B.
Sangen-jaya Station
Sangen-jaya Station is a major railway station in Tokyo’s Setagaya ward, serving as a busy transit hub with direct access to central city areas and a surrounding neighborhood known for its lively dining and nightlife.
-
C.
Bukit Jalil LRT station
Bukit Jalil LRT station is a light rail transit station in Kuala Lumpur, Malaysia, serving the Bukit Jalil area and major nearby sports facilities.
-
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.
Ipoh
Ipoh is a prominent city in northwestern Peninsular Malaysia, known for its colonial-era architecture, limestone hills and caves, and vibrant food scene.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ipoh railway station Triple: [Ipoh, hasRailwayStation, Ipoh railway station]
Generated description
Ipoh railway station is a historic colonial-era train station in Ipoh, Malaysia, renowned for its grand architecture and role as a key rail hub in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ipoh railway station Target entity description: Ipoh railway station is a historic colonial-era train station in Ipoh, Malaysia, renowned for its grand architecture and role as a key rail hub in the region.
-
A.
Johor Bahru Sentral railway station
Johor Bahru Sentral railway station is the main integrated rail and transit hub in Johor Bahru, Malaysia, serving as a key gateway between Malaysia and Singapore.
-
B.
Sangen-jaya Station
Sangen-jaya Station is a major railway station in Tokyo’s Setagaya ward, serving as a busy transit hub with direct access to central city areas and a surrounding neighborhood known for its lively dining and nightlife.
-
C.
Bukit Jalil LRT station
Bukit Jalil LRT station is a light rail transit station in Kuala Lumpur, Malaysia, serving the Bukit Jalil area and major nearby sports facilities.
-
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.
Ipoh
Ipoh is a prominent city in northwestern Peninsular Malaysia, known for its colonial-era architecture, limestone hills and caves, and vibrant food scene.
- F. None of above. chosen
Provenance (5 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_69ab4b77febc819095603eb012cd141b |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdb2f210881909126307cc92ebfef |
completed | March 7, 2026, 8 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbbc828388190af6c3b75ed765401 |
completed | March 10, 2026, 6:35 a.m. |
| NEDg | Description generation | batch_69afbc3b0aa08190ac0254e7e4300b9c |
completed | March 10, 2026, 6:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afbcb25ee4819093a8bd77bbcd8a86 |
completed | March 10, 2026, 6:39 a.m. |
Created at: March 6, 2026, 9:56 p.m.