Triple

T2567355
Position Surface form Disambiguated ID Type / Status
Subject JR Kobe Line E57383 entity
Predicate majorIntermediateStation P24280 FINISHED
Object Ashiya Station
Ashiya Station is a key passenger railway station in Ashiya, Hyōgo Prefecture, Japan, served by JR West and situated on the busy Tōkaidō Main Line corridor between Osaka and Kobe.
 E595360 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: Ashiya Station | Statement: [JR Kobe Line, majorIntermediateStation, Ashiya Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ashiya Station
Context triple: [JR Kobe Line, majorIntermediateStation, Ashiya Station]
  • A. Awaji Station
    Awaji Station is a railway station in Osaka, Japan, serving as an important junction for multiple Hankyu Railway lines.
  • B. Asahibashi Station
    Asahibashi Station is a monorail station in Naha, Okinawa, serving as a key stop on the Okinawa Urban Monorail (Yui Rail) system.
  • C. Sakai Station
    Sakai Station is a major railway station in Sakai, Osaka Prefecture, Japan, functioning as an important hub for commuter and regional rail services.
  • D. Oimachi Station
    Oimachi Station is a major railway hub in Tokyo’s Shinagawa ward, serving multiple train and subway lines and connecting local neighborhoods with central and suburban areas of the city.
  • E. Shinanomachi Station
    Shinanomachi Station is a railway station in Shinjuku, Tokyo, serving the JR Chūō-Sōbu Line and providing access to nearby sports and medical facilities.
  • 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: Ashiya Station
Triple: [JR Kobe Line, majorIntermediateStation, Ashiya Station]
Generated description
Ashiya Station is a key passenger railway station in Ashiya, Hyōgo Prefecture, Japan, served by JR West and situated on the busy Tōkaidō Main Line corridor between Osaka and Kobe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ashiya Station
Target entity description: Ashiya Station is a key passenger railway station in Ashiya, Hyōgo Prefecture, Japan, served by JR West and situated on the busy Tōkaidō Main Line corridor between Osaka and Kobe.
  • A. Awaji Station
    Awaji Station is a railway station in Osaka, Japan, serving as an important junction for multiple Hankyu Railway lines.
  • B. Asahibashi Station
    Asahibashi Station is a monorail station in Naha, Okinawa, serving as a key stop on the Okinawa Urban Monorail (Yui Rail) system.
  • C. Sakai Station
    Sakai Station is a major railway station in Sakai, Osaka Prefecture, Japan, functioning as an important hub for commuter and regional rail services.
  • D. Oimachi Station
    Oimachi Station is a major railway hub in Tokyo’s Shinagawa ward, serving multiple train and subway lines and connecting local neighborhoods with central and suburban areas of the city.
  • E. Shinanomachi Station
    Shinanomachi Station is a railway station in Shinjuku, Tokyo, serving the JR Chūō-Sōbu Line and providing access to nearby sports and medical facilities.
  • 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_69ab4a4ef9008190a0e6d4422b9418b7 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd3602ed08190aad0f9c7ac577eb0 completed March 7, 2026, 7:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69c6536fc20c81909b6c57d559880877 completed March 27, 2026, 9:52 a.m.
NEDg Description generation batch_69c6541014d88190a80baa7f5e94a7d8 completed March 27, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69c655140fbc8190ab8248a9e0c3de71 completed March 27, 2026, 9:59 a.m.
Created at: March 6, 2026, 9:48 p.m.