Triple
T14064096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chūō Main Line |
E338417
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Ina Valley |
E737412
|
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: Ina Valley | Statement: [Chūō Main Line, passesThrough, Ina Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ina Valley Context triple: [Chūō Main Line, passesThrough, Ina Valley]
-
A.
Ina Valley
chosen
Ina Valley is a scenic valley region in central Japan’s Nagano Prefecture, known for its rural landscapes and views of the surrounding Japanese Alps.
-
B.
Germanasca Valley
The Germanasca Valley is a scenic alpine valley in northwestern Italy known for its rugged mountain landscapes, traditional villages, and historical Waldensian heritage.
-
C.
Iraca Valley
Iraca Valley is a high Andean valley in central Colombia, historically significant as part of the Muisca heartland and known for its fertile lands and pre-Columbian heritage.
-
D.
Rioni Valley
Rioni Valley is a river valley in western Georgia known for its fertile landscapes and the course of the Rioni River through the Caucasus region.
-
E.
Vermenagna Valley
Vermenagna Valley is an alpine valley in the Piedmont region of northwestern Italy, known for its mountain landscapes, ski resorts, and proximity to the French border.
- 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_69d81c67ba6c819091935650dfb3b895 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5689c7f48190a47ca94eaa8a9ef9 |
completed | April 14, 2026, 3 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcb6673de881909653c7691422b800 |
completed | May 7, 2026, 3:57 p.m. |
Created at: April 9, 2026, 10:21 p.m.