Triple
T20768370
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Etorofu Island |
E511160
|
entity |
| Predicate | partOfHistoricalEntity |
P5057
|
FINISHED |
| Object | Karafuto and Chishima Provinces of the Empire of Japan |
—
|
NE NERFINISHED |
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: Karafuto and Chishima Provinces of the Empire of Japan | Statement: [Etorofu Island, partOfHistoricalEntity, Karafuto and Chishima Provinces of the Empire of Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karafuto and Chishima Provinces of the Empire of Japan Context triple: [Etorofu Island, partOfHistoricalEntity, Karafuto and Chishima Provinces of the Empire of Japan]
-
A.
Karafuto Prefecture
chosen
Karafuto Prefecture was a former Japanese administrative division encompassing the southern part of Sakhalin Island, which Japan controlled from the early 20th century until the end of World War II.
-
B.
Okinawa Prefecture
Okinawa Prefecture is Japan’s southernmost group of subtropical islands, known for its distinct Ryukyuan culture, beaches, and significant World War II history.
-
C.
Taihoku Prefecture
Taihoku Prefecture was an administrative division of Japanese-ruled Taiwan, centered on present-day Taipei and surrounding areas, during the period of Japanese colonial governance.
-
D.
El Hachimia
El Hachimia is a town and commune located in northern Algeria within the administrative boundaries of Bouira Province.
-
E.
Ryukyu Islands
The Ryukyu Islands are a chain of subtropical islands in southwestern Japan, including Okinawa, known for their distinct Ryukyuan culture, history as an independent kingdom, and strategic location between Kyushu and Taiwan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4ca01148190ac018e57e0cab46f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c24fa1b08190b09ab8fcb87b5c01 |
completed | April 21, 2026, 12:18 a.m. |
Created at: April 16, 2026, 12:36 p.m.