Triple
T16534950
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amakusa Islands |
E401667
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Nagashima Island |
—
|
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: Nagashima Island | Statement: [Amakusa Islands, hasPart, Nagashima Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nagashima Island Context triple: [Amakusa Islands, hasPart, Nagashima Island]
-
A.
Yumeshima Island
Yumeshima Island is a large artificial island in Osaka Bay, Japan, being developed as a major waterfront district and international event site.
-
B.
Nakajima Island
Nakajima Island is a forested island located in the middle of Lake Kussharo in eastern Hokkaido, Japan, known for its natural scenery and hot springs.
-
C.
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.
-
D.
Jogashima Island
Jogashima Island is a small scenic island off the southern tip of the Miura Peninsula in Kanagawa Prefecture, Japan, known for its rugged coastline, lighthouse views, and popular fishing and hiking spots.
-
E.
Kuroshima Island
Kuroshima Island is a small, sparsely populated coral island in Okinawa Prefecture, Japan, known for its flat terrain, cattle ranching, and clear surrounding waters.
- 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: Nagashima Island Target entity description: Nagashima Island is a Japanese island in the East China Sea, known as part of the Amakusa archipelago and noted for its coastal scenery and fishing communities.
-
A.
Yumeshima Island
Yumeshima Island is a large artificial island in Osaka Bay, Japan, being developed as a major waterfront district and international event site.
-
B.
Nakajima Island
Nakajima Island is a forested island located in the middle of Lake Kussharo in eastern Hokkaido, Japan, known for its natural scenery and hot springs.
-
C.
Shimoshima Island
chosen
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.
-
D.
Jogashima Island
Jogashima Island is a small scenic island off the southern tip of the Miura Peninsula in Kanagawa Prefecture, Japan, known for its rugged coastline, lighthouse views, and popular fishing and hiking spots.
-
E.
Kuroshima Island
Kuroshima Island is a small, sparsely populated coral island in Okinawa Prefecture, Japan, known for its flat terrain, cattle ranching, and clear surrounding waters.
- F. None of above.
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_69d88384bc30819084229e7dcdc39a41 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e345574d88819094548367bf983078 |
completed | April 18, 2026, 8:48 a.m. |
Created at: April 10, 2026, 5:15 a.m.