Triple
T15716202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Akan |
E380966
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | eastern Hokkaido |
E1027856
|
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: eastern Hokkaido | Statement: [Lake Akan, locatedIn, eastern Hokkaido]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: eastern Hokkaido Context triple: [Lake Akan, locatedIn, eastern Hokkaido]
-
A.
eastern Hokkaido
chosen
Eastern Hokkaido is a sparsely populated region of Japan’s northernmost island known for its rugged natural landscapes, wildlife-rich national parks, and harsh winter climate.
-
B.
Central Hokkaido
Central Hokkaido is the inland area of Japan’s northernmost main island known for its mountainous landscapes, national parks, and popular hot spring and ski resorts.
-
C.
Hokkaido northern coast
Hokkaido northern coast is the rugged, sparsely populated shoreline of Japan’s northernmost main island facing the Sea of Japan and the La Pérouse Strait.
-
D.
Iburi region of Hokkaido
The Iburi region of Hokkaido is a coastal area in south-central Hokkaido, Japan, known for its port and industrial cities, dairy farming, and frequent seismic activity.
-
E.
Hokkaido region (southern part)
The southern part of Japan’s Hokkaido region is a geologically active area characterized by volcanic ranges, frequent earthquakes, and complex tectonic structures associated with the Northeastern Japan Arc.
- 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_69d86d9bf930819082b30cf6d169297c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f91beb08190bd91bf9306737c3b |
completed | April 16, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff7583609c8190a80421fce649900f |
completed | May 9, 2026, 5:57 p.m. |
Created at: April 10, 2026, 4:45 a.m.