Triple
T9209948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagasaki Prefecture |
E221086
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Hashima Island |
E415516
|
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: Hashima Island | Statement: [Nagasaki Prefecture, contains, Hashima Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hashima Island Context triple: [Nagasaki Prefecture, contains, Hashima Island]
-
A.
Hashima Island
chosen
Hashima Island is an abandoned former coal-mining island off the coast of Nagasaki, Japan, famous for its dense concrete buildings, ghost-town appearance, and role as a symbol of Japan’s rapid industrialization.
-
B.
Etajima Island
Etajima Island is a Japanese island in Hiroshima Prefecture best known as the historic site of the former Imperial Japanese Naval Academy.
-
C.
Ogijima Island
Ogijima Island is a small, scenic island in Japan’s Seto Inland Sea known for its traditional fishing village, hillside houses, and contemporary art installations featured in the Setouchi Triennale.
-
D.
Shimoshima Island
Shimoshima Island is the largest and most populous island of the Amakusa archipelago, known for its scenic coastal landscapes, historic Christian sites, and role as a cultural and tourism hub in Kumamoto Prefecture, Japan.
-
E.
Ninoshima Island
Ninoshima Island is a small island in Hiroshima Bay, Japan, known for its historical role during World War II and its proximity to the city of Hiroshima.
- 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_69ca83e9d0e081908bdb71097201a06c |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccd9b3c8c081909a688ce699928fc0 |
completed | April 1, 2026, 8:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f43ee693048190a8c7ecdf8724d3ec |
completed | May 1, 2026, 5:49 a.m. |
Created at: March 30, 2026, 7:26 p.m.