Triple

T6402753
Position Surface form Disambiguated ID Type / Status
Subject Takasaki Station E144101 entity
Predicate locatedIn 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: [Takasaki Station, locatedIn, Takasaki, Gunma Prefecture, Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Takasaki, Gunma Prefecture, Japan
Context triple: [Takasaki Station, locatedIn, 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. Wako, Saitama Prefecture, Japan
    Wako is a suburban city in Saitama Prefecture, Japan, on the northern outskirts of Tokyo, known for hosting major national institutions and research facilities.
  • 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_69c008dc56fc81908d43ffcc11d73bdd completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c068af3f448190a94ecd5109e9e8e4 completed March 22, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c638a6e6248190bda7ad3fbd8f4746 completed March 27, 2026, 7:58 a.m.
Created at: March 22, 2026, 4:35 p.m.