Triple
T15399819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jobu University |
E368281
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object | Takasaki, Gunma Prefecture, Japan |
E74971
|
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: Takasaki, Gunma Prefecture, Japan | Statement: [Jobu University, location, Takasaki, Gunma Prefecture, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Takasaki, Gunma Prefecture, Japan Context triple: [Jobu University, location, Takasaki, Gunma Prefecture, Japan]
-
A.
Takasaki, Gunma Prefecture, Japan
chosen
Takasaki is a city in Japan’s Gunma Prefecture known as a regional commercial and transport hub and for landmarks such as the giant Byakue Kannon statue and Daruma doll production.
-
B.
Utsunomiya, Tochigi Prefecture, Japan
Utsunomiya is the capital city of Tochigi Prefecture in Japan, known for its gyoza (dumplings) and as a regional commercial and transportation hub north of Tokyo.
-
C.
Tsukuba, Ibaraki Prefecture, Japan
Tsukuba, in Ibaraki Prefecture, Japan, is a planned science city renowned as a major hub for research institutions and advanced technology development.
-
D.
Takatsuki, Osaka Prefecture, Japan
Takatsuki, in Osaka Prefecture, Japan, is a city located between Osaka and Kyoto that serves as a residential and commercial hub with several educational institutions and convenient rail connections.
-
E.
Kawaguchi, Saitama Prefecture
Kawaguchi, Saitama Prefecture is a city in the Greater Tokyo area of Japan known as a residential and industrial suburb with convenient rail access to central Tokyo.
- 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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e8d89e08190b7cae778d89fb5e1 |
completed | April 16, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff13567e3481908eb6293c6af35f3a |
completed | May 9, 2026, 10:58 a.m. |
Created at: April 10, 2026, 3:19 a.m.