Triple
T21971692
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tateyama Expressway |
E542605
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | southern Bōsō Peninsula |
—
|
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: southern Bōsō Peninsula | Statement: [Tateyama Expressway, connectsWith, southern Bōsō Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southern Bōsō Peninsula Context triple: [Tateyama Expressway, connectsWith, southern Bōsō Peninsula]
-
A.
Bōsō Peninsula
chosen
The Bōsō Peninsula is a large landmass in eastern Honshu, Japan, forming the eastern edge of Tokyo Bay and encompassing much of Chiba Prefecture.
-
B.
Osumi Peninsula
The Osumi Peninsula is a large landmass in Kagoshima Prefecture, southern Kyushu, Japan, known for its rugged coastline, volcanic landscapes, and proximity to the active volcano Sakurajima.
-
C.
Tokuyama Bay area
Tokuyama Bay area is a coastal region in Japan that forms part of the scenic and ecologically rich Seto Inland Sea coastline within Setonaikai National Park.
-
D.
Suruga Bay coast
Suruga Bay coast is a coastal region along central Japan’s Pacific shoreline, known for its deep offshore waters, rich marine life, and vulnerability to major earthquakes and tsunamis.
-
E.
Shōnan coast
Shōnan coast is a popular seaside resort area in Japan known for its beaches, surfing culture, and views of Enoshima and Mount Fuji.
- 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_69e0c48070988190909db97667b9a0ac |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12484b83081908c08e3285e0b14a9 |
completed | April 28, 2026, 9:20 p.m. |
Created at: April 16, 2026, 8:02 p.m.