Triple

T11309695
Position Surface form Disambiguated ID Type / Status
Subject 高槻市 E267804 entity
Predicate hasRailwayStation P918 FINISHED
Object 高槻駅
高槻駅は、大阪府高槻市に位置し、JR京都線(東海道本線)の主要駅として大阪・京都方面への通勤通学や乗り換えに利用される鉄道駅である。
E917326 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: 高槻駅 | Statement: [高槻市, hasRailwayStation, 高槻駅]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 高槻駅
Context triple: [高槻市, hasRailwayStation, 高槻駅]
  • A. Kashiwara Station
    Kashiwara Station is a railway station in Kashiwara, Osaka Prefecture, Japan, serving as a local transit hub on regional rail lines.
  • B. Musashi-Urawa Station
    Musashi-Urawa Station is a railway station in Saitama, Japan, that functions as a key commuter hub connecting local passengers to central Tokyo and surrounding areas.
  • C. Sakaisuji-Hommachi Station
    Sakaisuji-Hommachi Station is a subway station in Osaka, Japan, serving as an interchange between the Osaka Metro Sakaisuji Line and the Chūō Line.
  • D. Otsuka Station
    Otsuka Station is a railway station in Tokyo, Japan, served by JR East and known for its location on the busy Yamanote Line loop.
  • E. Sakuragichō Station
    Sakuragichō Station is a major railway hub in Yokohama, Japan, providing access to the waterfront business, shopping, and entertainment district of Minato Mirai 21.
  • 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: 高槻駅
Triple: [高槻市, hasRailwayStation, 高槻駅]
Generated description
高槻駅は、大阪府高槻市に位置し、JR京都線(東海道本線)の主要駅として大阪・京都方面への通勤通学や乗り換えに利用される鉄道駅である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 高槻駅
Target entity description: 高槻駅は、大阪府高槻市に位置し、JR京都線(東海道本線)の主要駅として大阪・京都方面への通勤通学や乗り換えに利用される鉄道駅である。
  • A. Kashiwara Station
    Kashiwara Station is a railway station in Kashiwara, Osaka Prefecture, Japan, serving as a local transit hub on regional rail lines.
  • B. Musashi-Urawa Station
    Musashi-Urawa Station is a railway station in Saitama, Japan, that functions as a key commuter hub connecting local passengers to central Tokyo and surrounding areas.
  • C. Sakaisuji-Hommachi Station
    Sakaisuji-Hommachi Station is a subway station in Osaka, Japan, serving as an interchange between the Osaka Metro Sakaisuji Line and the Chūō Line.
  • D. Otsuka Station
    Otsuka Station is a railway station in Tokyo, Japan, served by JR East and known for its location on the busy Yamanote Line loop.
  • E. Sakuragichō Station
    Sakuragichō Station is a major railway hub in Yokohama, Japan, providing access to the waterfront business, shopping, and entertainment district of Minato Mirai 21.
  • 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9c0b3b88190ac0e3d6a5ad3b9bc completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e50a70022081908bc74185003a3503 completed April 19, 2026, 5:01 p.m.
NEDg Description generation batch_69e510fb1e288190a7a38fe896d7b91d completed April 19, 2026, 5:29 p.m.
NED2 Entity disambiguation (via description) batch_69e516d0910481908fee176db0d9229b completed April 19, 2026, 5:54 p.m.
Created at: April 8, 2026, 9:32 p.m.