Triple
T1757527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chūbu region |
E38582
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Shizuoka Prefecture |
E479212
|
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: Shizuoka Prefecture | Statement: [Chūbu region, contains, Shizuoka Prefecture]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shizuoka Prefecture Context triple: [Chūbu region, contains, Shizuoka Prefecture]
-
A.
Shizuoka Prefecture
chosen
Shizuoka Prefecture is a coastal region in central Japan known for its views of Mount Fuji, tea production, and location along the Pacific coast between Tokyo and Nagoya.
-
B.
Kanagawa Prefecture
Kanagawa Prefecture is a coastal region in Japan’s Kantō area, known for its major port city of Yokohama, historic Kamakura, and proximity to Tokyo.
-
C.
Ishikawa Prefecture
Ishikawa Prefecture is a region on Japan’s central Honshu island, known for its historic castle town Kanazawa, traditional crafts, and scenic coastline along the Sea of Japan.
-
D.
Kōchi Prefecture
Kōchi Prefecture is a largely rural coastal prefecture on Japan’s Shikoku Island, known for its mountainous terrain, Pacific shoreline, and traditional festivals.
-
E.
Aichi Prefecture
Aichi Prefecture is a central Japanese prefecture on Honshu known for its capital Nagoya, major automotive industry centered around Toyota, and role as a key economic and transportation hub.
- 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_69a8862bdb2081908aefe831c8aa8017 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa643ce88481909d2feef3c5fd849f |
completed | March 6, 2026, 5:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6636635c481908482c3a7e7cf311b |
completed | March 27, 2026, 11 a.m. |
Created at: March 4, 2026, 7:31 p.m.