Triple
T15320808
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Katsuren Peninsula offshore islands |
E366284
|
entity |
| Predicate | locatedOffCoastOf |
P212
|
FINISHED |
| Object | Katsuren Peninsula |
E599853
|
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: Katsuren Peninsula | Statement: [Katsuren Peninsula offshore islands, locatedOffCoastOf, Katsuren Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katsuren Peninsula Context triple: [Katsuren Peninsula offshore islands, locatedOffCoastOf, Katsuren Peninsula]
-
A.
Katsuren Peninsula
chosen
Katsuren Peninsula is a coastal region on Okinawa Island in Japan known for its historic Ryukyuan castle ruins and role in the cultural landscape of the former Ryukyu Kingdom.
-
B.
Shimokita Peninsula
Shimokita Peninsula is a rugged, axe-shaped peninsula at the northern tip of Japan’s Honshu island, known for its dramatic coastal scenery, hot springs, and remote temples.
-
C.
Notsuke Peninsula
Notsuke Peninsula is a long, narrow sandspit on Japan’s eastern Hokkaido coast, known for its wetlands, wildlife, and distinctive driftwood-strewn landscape.
-
D.
Ogi Peninsula
Ogi Peninsula is a coastal region on the southern part of Sado Island in Niigata Prefecture, Japan, known for its scenic coastline, traditional fishing villages, and cultural heritage.
-
E.
Izu Peninsula
The Izu Peninsula is a scenic coastal region in Shizuoka Prefecture, Japan, known for its rugged coastline, hot springs, and volcanic landscapes.
- 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd460288190b5c41f0a0aeee949 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b3dac6c81908eaa0aaad29113ee |
completed | May 9, 2026, 10:23 a.m. |
Created at: April 10, 2026, 3:16 a.m.