Triple

T23149975
Position Surface form Disambiguated ID Type / Status
Subject 丹波市 E578295 entity
Predicate hasRailwayStation P918 FINISHED
Object Kashiwara Station (Hyōgo)
Kashiwara Station (Hyōgo) is a local railway station in Tamba, Hyōgo Prefecture, Japan, serving regional passenger traffic on the area’s rail network.
 E1573591 NE FINISHED

How this triple was built (4 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: Kashiwara Station (Hyōgo) | Statement: [丹波市, hasRailwayStation, Kashiwara Station (Hyōgo)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kashiwara Station (Hyōgo)
Context triple: [丹波市, hasRailwayStation, Kashiwara Station (Hyōgo)]
  • A. Kobe-Sannomiya Station (Hanshin)
    Kobe-Sannomiya Station (Hanshin) is a major terminal on the Hanshin Electric Railway in central Kobe, serving as one of the city’s key urban and commuter rail hubs.
  • B. Sakuragawa Station (Osaka)
    Sakuragawa Station (Osaka) is a subway station in Naniwa-ku, Osaka, Japan, serving the Osaka Metro network.
  • C. Nishinomiya Station
    Nishinomiya Station is a railway station in Nishinomiya, Hyōgo Prefecture, Japan, serving as a local transit hub on major regional rail lines.
  • D. Sakurai Station (Osaka)
    Sakurai Station (Osaka) is a railway station serving the city of Minoh in Osaka Prefecture, Japan.
  • E. Ikeda Station (Osaka)
    Ikeda Station (Osaka) is a railway station in Ikeda, Osaka Prefecture, Japan, serving as a local transit hub on the Hankyu Takarazuka Line.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kashiwara Station (Hyōgo)
Triple: [丹波市, hasRailwayStation, Kashiwara Station (Hyōgo)]
Generated description
Kashiwara Station (Hyōgo) is a local railway station in Tamba, Hyōgo Prefecture, Japan, serving regional passenger traffic on the area’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kashiwara Station (Hyōgo)
Target entity description: Kashiwara Station (Hyōgo) is a local railway station in Tamba, Hyōgo Prefecture, Japan, serving regional passenger traffic on the area’s rail network.
  • A. Kobe-Sannomiya Station (Hanshin)
    Kobe-Sannomiya Station (Hanshin) is a major terminal on the Hanshin Electric Railway in central Kobe, serving as one of the city’s key urban and commuter rail hubs.
  • B. Sakuragawa Station (Osaka)
    Sakuragawa Station (Osaka) is a subway station in Naniwa-ku, Osaka, Japan, serving the Osaka Metro network.
  • C. Nishinomiya Station
    Nishinomiya Station is a railway station in Nishinomiya, Hyōgo Prefecture, Japan, serving as a local transit hub on major regional rail lines.
  • D. Sakurai Station (Osaka)
    Sakurai Station (Osaka) is a railway station serving the city of Minoh in Osaka Prefecture, Japan.
  • E. Ikeda Station (Osaka)
    Ikeda Station (Osaka) is a railway station in Ikeda, Osaka Prefecture, Japan, serving as a local transit hub on the Hankyu Takarazuka Line.
  • F. None of above. chosen

Provenance (5 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_69e245fb8de081908f0eba7b5fd75bc4 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18ed0b76c8190ac61b949d88e9970 completed April 29, 2026, 4:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c3098168481908aa4e4a985314db1 completed May 19, 2026, 9:42 a.m.
NEDg Description generation batch_6a0c3442ccb08190aaea6fe426a3dd10 completed May 19, 2026, 9:58 a.m.
NED2 Entity disambiguation (via description) batch_6a0c34a421308190bbaf614cdfa5e146 completed May 19, 2026, 10 a.m.
Created at: April 17, 2026, 4:01 p.m.