Triple
T22699111
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yogyakarta–Solo railway line |
E561264
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | KAI Commuter |
—
|
NE NERFINISHED |
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: KAI Commuter | Statement: [Yogyakarta–Solo railway line, operator, KAI Commuter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KAI Commuter Context triple: [Yogyakarta–Solo railway line, operator, KAI Commuter]
-
A.
KAI Commuter
chosen
KAI Commuter is an Indonesian railway company that operates commuter rail services in the Greater Jakarta area and surrounding regions.
-
B.
Aviastar-SP
Aviastar-SP is a major Russian aircraft manufacturing company based in Ulyanovsk, best known for producing large transport aircraft such as the Ilyushin Il-76.
-
C.
Air Astra
Air Astra is a Bangladeshi airline that operates domestic flights, primarily centered around Dhaka’s Hazrat Shahjalal International Airport.
-
D.
Mitsubishi Regional Jet
The Mitsubishi Regional Jet is a Japanese-developed family of narrow-body regional jet airliners designed to compete in the 70–90 seat market with improved fuel efficiency and passenger comfort.
-
E.
Somon Air
Somon Air is a Tajikistan-based private airline that operates domestic and international passenger flights, primarily across Central Asia, the Middle East, and Europe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2454e615481909c177440be559d2c |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f178c944748190a0712983f7059114 |
completed | April 29, 2026, 3:19 a.m. |
Created at: April 17, 2026, 3:15 p.m.