Triple
T15665443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taiwan Railways Administration |
E377173
|
entity |
| Predicate | ownsLine |
P69641
|
FINISHED |
| Object | Yilan Line |
E379788
|
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: Yilan Line | Statement: [Taiwan Railways Administration, ownsLine, Yilan Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yilan Line Context triple: [Taiwan Railways Administration, ownsLine, Yilan Line]
-
A.
Pingtung Line
The Pingtung Line is a railway line in southern Taiwan operated by the Taiwan Railways Administration, serving as a key commuter and regional route linking Kaohsiung with Pingtung County.
-
B.
Hualien–Taitung railway line
The Hualien–Taitung railway line is a scenic rail route in eastern Taiwan that connects Hualien and Taitung along the island’s less-developed Pacific coast.
-
C.
Taiwan Railways Yilan Line
chosen
The Taiwan Railways Yilan Line is a major railway route in northeastern Taiwan that connects Taipei with Yilan County along the island’s scenic Pacific coast.
-
D.
Pingxi Line
The Pingxi Line is a historic, scenic railway in northern Taiwan known for its old mining towns, mountain views, and popular sky lantern festivals along the route.
-
E.
Tamsui–Xinyi line
The Tamsui–Xinyi line is a major north–south rapid transit route in the Taipei Metro system, connecting the Tamsui district with central and southeastern Taipei.
- 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_69d85cd2e28481909d4e975bee20872f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04f0f4df08190ad2c5d78e435d8eb |
completed | April 16, 2026, 2:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa9321f308190b8101162ed671e5e |
completed | May 9, 2026, 9:37 p.m. |
Created at: April 10, 2026, 4:16 a.m.