Triple
T16180061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tenryū, Shizuoka, Japan |
E392660
|
entity |
| Predicate | mergedInto |
P77
|
FINISHED |
| Object | Hamamatsu, Shizuoka, Japan |
E290380
|
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: Hamamatsu, Shizuoka, Japan | Statement: [Tenryū, Shizuoka, Japan, mergedInto, Hamamatsu, Shizuoka, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hamamatsu, Shizuoka, Japan Context triple: [Tenryū, Shizuoka, Japan, mergedInto, Hamamatsu, Shizuoka, Japan]
-
A.
Hamamatsu, Shizuoka, Japan
chosen
Hamamatsu, in Shizuoka Prefecture, Japan, is an industrial city known for its musical instrument and motorcycle manufacturing and as the birthplace of Nobel Prize–winning physicist Hiroshi Amano.
-
B.
Hamamatsu
Hamamatsu is a major industrial and commercial city in Shizuoka Prefecture, Japan, known for its manufacturing industries, musical instrument production, and location along key transportation routes.
-
C.
Fujisawa, Kanagawa, Japan
Fujisawa is a coastal city in Kanagawa Prefecture, Japan, known for its proximity to Enoshima Island and as a hub for education, commerce, and tourism in the Shōnan region.
-
D.
Nagaoka, Niigata, Japan
Nagaoka is a city in Niigata Prefecture, Japan, known for its historic role in the Boshin War, its postwar reconstruction, and one of Japan’s most famous summer fireworks festivals.
-
E.
Hamamatsu area
The Hamamatsu area is a region in western Shizuoka Prefecture, Japan, centered on the city of Hamamatsu and known as an industrial and cultural hub along the Pacific coast.
- 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2205b88b481908ecdd8d663dc668b |
completed | April 17, 2026, 11:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000787d3fc8190a32d53a177fedb6d |
completed | May 10, 2026, 4:20 a.m. |
Created at: April 10, 2026, 5:02 a.m.