Triple
T6639532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Treaty of Shimoda |
E150549
|
entity |
| Predicate | borderProvision |
P14619
|
FINISHED |
| Object | southern Kuril Islands (Iturup, Kunashir, Shikotan, Habomai) recognized as Japanese |
E214419
|
NE FINISHED |
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: southern Kuril Islands (Iturup, Kunashir, Shikotan, Habomai) recognized as Japanese | Statement: [Treaty of Shimoda, borderProvision, southern Kuril Islands (Iturup, Kunashir, Shikotan, Habomai) recognized as Japanese]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southern Kuril Islands (Iturup, Kunashir, Shikotan, Habomai) recognized as Japanese Context triple: [Treaty of Shimoda, borderProvision, southern Kuril Islands (Iturup, Kunashir, Shikotan, Habomai) recognized as Japanese]
-
A.
Southern Kurils
chosen
The Southern Kurils are a strategically significant and resource-rich island group in the southwest Kuril chain, long disputed between Russia and Japan.
-
B.
Kuril Islands
The Kuril Islands are a volcanic archipelago stretching between Japan and Russia, known for their seismic activity, rich marine ecosystems, and ongoing territorial dispute between the two countries.
-
C.
Senkaku Islands
The Senkaku Islands are a small, uninhabited archipelago in the East China Sea that is the subject of a territorial dispute primarily between Japan, China, and Taiwan.
-
D.
Nansei Islands
The Nansei Islands are a long chain of subtropical Japanese islands stretching from Kyushu toward Taiwan, known for their distinct Ryukyuan culture, coral reefs, and strategic location in the East China Sea.
-
E.
Miyako Islands
The Miyako Islands are a subtropical Japanese island group in Okinawa Prefecture known for their coral reefs, white-sand beaches, and clear blue waters.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: borderProvision Context triple: [Treaty of Shimoda, borderProvision, southern Kuril Islands (Iturup, Kunashir, Shikotan, Habomai) recognized as Japanese]
-
A.
borderEstablished
chosen
Indicates that a formal boundary between two geographic or political entities has been officially defined and put into effect.
-
B.
borderIntegration
Indicates the degree or manner in which two or more bordering regions are interconnected, coordinated, or functionally unified across their shared boundary.
-
C.
borderRegion
Indicates a region that lies along or near the boundary separating two distinct geographic or political areas.
-
D.
borderServiceCategory
Indicates a classification relationship where a border-related service is assigned to a specific service category or type.
-
E.
borderPostType
Indicates the specific kind or classification of a border post associated with a boundary or crossing point.
- F. None of above.
Provenance (4 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_69c687f0ceb08190bf40807bfc605fa5 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6c308a08881908501c862b3029321 |
completed | March 27, 2026, 5:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e455edb88190983f74f39e55665c |
completed | March 27, 2026, 8:11 p.m. |
| PD | Predicate disambiguation | batch_69c6ad024860819084b9b535b136ede6 |
completed | March 27, 2026, 4:14 p.m. |
Created at: March 27, 2026, 2 p.m.