Triple

T21927317
Position Surface form Disambiguated ID Type / Status
Subject Sumiyoshi Station (JR West) E541473 entity
Predicate locatedNear P294 FINISHED
Object Rokko Island Line Sumiyoshi Station (Kobe New Transit)
Rokko Island Line Sumiyoshi Station (Kobe New Transit) is an automated guideway transit station in Kobe, Japan, serving as a key transfer point between the Rokko Island Line and JR West rail services.
 E1508637 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: Rokko Island Line Sumiyoshi Station (Kobe New Transit) | Statement: [Sumiyoshi Station (JR West), locatedNear, Rokko Island Line Sumiyoshi Station (Kobe New Transit)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rokko Island Line Sumiyoshi Station (Kobe New Transit)
Context triple: [Sumiyoshi Station (JR West), locatedNear, Rokko Island Line Sumiyoshi Station (Kobe New Transit)]
  • A. Sannomiya Station (Kobe Municipal Subway)
    Sannomiya Station (Kobe Municipal Subway) is a key underground transit hub in central Kobe, Japan, serving as an interchange point between the city’s subway network and other major rail lines in the Sannomiya district.
  • B. 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.
  • C. Kobe-Sannomiya Station (Hankyu)
    Kobe-Sannomiya Station (Hankyu) is a major terminal on the Hankyu Railway network in central Kobe, serving as one of the city’s primary hubs for commuter and intercity rail services.
  • D. Rokko Station (Hankyu)
    Rokko Station (Hankyu) is a railway station on the Hankyu Kobe Line serving the Rokko area of Nada-ku in Kobe, Japan.
  • E. Noda Station (Hanshin Electric Railway)
    Noda Station (Hanshin Electric Railway) is a railway station on the Hanshin Main Line located in Fukushima-ku, Osaka, Japan.
  • 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: Rokko Island Line Sumiyoshi Station (Kobe New Transit)
Triple: [Sumiyoshi Station (JR West), locatedNear, Rokko Island Line Sumiyoshi Station (Kobe New Transit)]
Generated description
Rokko Island Line Sumiyoshi Station (Kobe New Transit) is an automated guideway transit station in Kobe, Japan, serving as a key transfer point between the Rokko Island Line and JR West rail services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rokko Island Line Sumiyoshi Station (Kobe New Transit)
Target entity description: Rokko Island Line Sumiyoshi Station (Kobe New Transit) is an automated guideway transit station in Kobe, Japan, serving as a key transfer point between the Rokko Island Line and JR West rail services.
  • A. Sannomiya Station (Kobe Municipal Subway)
    Sannomiya Station (Kobe Municipal Subway) is a key underground transit hub in central Kobe, Japan, serving as an interchange point between the city’s subway network and other major rail lines in the Sannomiya district.
  • B. 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.
  • C. Kobe-Sannomiya Station (Hankyu)
    Kobe-Sannomiya Station (Hankyu) is a major terminal on the Hankyu Railway network in central Kobe, serving as one of the city’s primary hubs for commuter and intercity rail services.
  • D. Rokko Station (Hankyu)
    Rokko Station (Hankyu) is a railway station on the Hankyu Kobe Line serving the Rokko area of Nada-ku in Kobe, Japan.
  • E. Noda Station (Hanshin Electric Railway)
    Noda Station (Hanshin Electric Railway) is a railway station on the Hanshin Main Line located in Fukushima-ku, Osaka, Japan.
  • 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_69e0c47d74488190a15119108794a307 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f123fc188481909c74fd5f1bd52258 completed April 28, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a60e11d248190abc6154fa1403943 completed May 18, 2026, 12:44 a.m.
NEDg Description generation batch_6a0a6140743c81909546342e72fd8002 completed May 18, 2026, 12:45 a.m.
NED2 Entity disambiguation (via description) batch_6a0a61a609988190979940fe25c58c44 completed May 18, 2026, 12:47 a.m.
Created at: April 16, 2026, 7:46 p.m.