Triple
T20145667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chitose, Hokkaido, Japan |
E491295
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Lake Shikotsu area |
—
|
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: Lake Shikotsu area | Statement: [Chitose, Hokkaido, Japan, hasAttraction, Lake Shikotsu area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Shikotsu area Context triple: [Chitose, Hokkaido, Japan, hasAttraction, Lake Shikotsu area]
-
A.
Lake Shikaribetsu area
The Lake Shikaribetsu area is a scenic highland region in central Hokkaido, Japan, known for its pristine mountain lake, hot springs, and outdoor recreational activities within Daisetsuzan National Park.
-
B.
Kitakami Plain
The Kitakami Plain is a broad, fertile lowland region in northeastern Honshu, Japan, known for its agriculture and the lower course of the Kitakami River.
-
C.
Tōyako Lake area
The Tōyako Lake area is a scenic region in Hokkaido, Japan, known for its caldera lake, hot spring resorts, and views of the active volcano Mount Usu.
-
D.
Kita-Shinano area
The Kita-Shinano area is a region in northern Nagano Prefecture, Japan, known for its mountainous landscapes, ski resorts, and rural hot spring towns.
-
E.
Lake Chūzenji area
The Lake Chūzenji area is a picturesque highland lake region in Nikkō, Japan, renowned for its mountain scenery, cool climate, and historic lakeside resorts.
- 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: Lake Shikotsu area Target entity description: The Lake Shikotsu area is a scenic caldera lake region in Hokkaido known for its clear, deep waters, hot springs, and outdoor recreation such as hiking, boating, and diving.
-
A.
Lake Shikaribetsu area
The Lake Shikaribetsu area is a scenic highland region in central Hokkaido, Japan, known for its pristine mountain lake, hot springs, and outdoor recreational activities within Daisetsuzan National Park.
-
B.
Kitakami Plain
The Kitakami Plain is a broad, fertile lowland region in northeastern Honshu, Japan, known for its agriculture and the lower course of the Kitakami River.
-
C.
Tōyako Lake area
The Tōyako Lake area is a scenic region in Hokkaido, Japan, known for its caldera lake, hot spring resorts, and views of the active volcano Mount Usu.
-
D.
Kita-Shinano area
The Kita-Shinano area is a region in northern Nagano Prefecture, Japan, known for its mountainous landscapes, ski resorts, and rural hot spring towns.
-
E.
Lake Chūzenji area
The Lake Chūzenji area is a picturesque highland lake region in Nikkō, Japan, renowned for its mountain scenery, cool climate, and historic lakeside resorts.
- 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_69da6265f8f0819080b29c752a574088 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6679e43a48190b3a5da5710b07ff7 |
completed | April 20, 2026, 5:51 p.m. |
Created at: April 11, 2026, 11:33 p.m.