Triple
T19303561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toma-no-mimi |
E482762
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object | Mountains of Gunma Prefecture |
—
|
NE NERFINISHED |
How this triple was built (3 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: Mountains of Gunma Prefecture | Statement: [Toma-no-mimi, category, Mountains of Gunma Prefecture]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mountains of Gunma Prefecture Context triple: [Toma-no-mimi, category, Mountains of Gunma Prefecture]
-
A.
Kitakami Mountains
The Kitakami Mountains are a long, north–south mountain range in northeastern Honshu, Japan, known for their gentle relief, forested landscapes, and role as a major geographic feature of the Tohoku region.
-
B.
Mountains of Nagasaki Prefecture
Mountains of Nagasaki Prefecture are the various peaks and mountain ranges located within Japan’s Nagasaki Prefecture, known for their scenic landscapes and regional natural significance.
-
C.
Shigaraki Mountains
The Shigaraki Mountains are a scenic mountain range in Shiga Prefecture, Japan, known for their forested landscapes and traditional pottery heritage in the surrounding region.
-
D.
Echigo Mountains
The Echigo Mountains are a rugged mountain range in central Japan known for their heavy snowfall, alpine scenery, and popular hiking and skiing areas.
-
E.
Chichibu Mountains
The Chichibu Mountains are a rugged mountain range in central Japan known for their scenic hiking trails, rich forests, and role as a major watershed for the surrounding Kanto region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mountains of Gunma Prefecture Target entity description: Mountains of Gunma Prefecture are a group of peaks in Japan’s Gunma Prefecture, known for their volcanic landscapes, hot springs, and popular hiking and skiing areas.
-
A.
Kitakami Mountains
The Kitakami Mountains are a long, north–south mountain range in northeastern Honshu, Japan, known for their gentle relief, forested landscapes, and role as a major geographic feature of the Tohoku region.
-
B.
Mountains of Nagasaki Prefecture
Mountains of Nagasaki Prefecture are the various peaks and mountain ranges located within Japan’s Nagasaki Prefecture, known for their scenic landscapes and regional natural significance.
-
C.
Shigaraki Mountains
The Shigaraki Mountains are a scenic mountain range in Shiga Prefecture, Japan, known for their forested landscapes and traditional pottery heritage in the surrounding region.
-
D.
Echigo Mountains
The Echigo Mountains are a rugged mountain range in central Japan known for their heavy snowfall, alpine scenery, and popular hiking and skiing areas.
-
E.
Chichibu Mountains
The Chichibu Mountains are a rugged mountain range in central Japan known for their scenic hiking trails, rich forests, and role as a major watershed for the surrounding Kanto region.
- F. None of above. chosen
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_69d8e8d04d5c8190baa816986f2b1d1e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e604c5903c819090b3f89c3f33b005 |
completed | April 20, 2026, 10:49 a.m. |
Created at: April 10, 2026, 1:31 p.m.