Triple

T3527958
Position Surface form Disambiguated ID Type / Status
Subject Sennichimae Line E74585 entity
Predicate hasStation P35 FINISHED
Object Sakuragawa Station (Osaka)
Sakuragawa Station (Osaka) is a subway station in Naniwa-ku, Osaka, Japan, serving the Osaka Metro network.
 E376641 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: Sakuragawa Station (Osaka) | Statement: [Sennichimae Line, hasStation, Sakuragawa Station (Osaka)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sakuragawa Station (Osaka)
Context triple: [Sennichimae Line, hasStation, Sakuragawa Station (Osaka)]
  • A. Sakurai Station (Osaka)
    Sakurai Station (Osaka) is a railway station serving the city of Minoh in Osaka Prefecture, Japan.
  • B. Tamagawa Station (Osaka Metro)
    Tamagawa Station (Osaka Metro) is an underground railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
  • C. Kintetsu Osaka Namba Station
    Kintetsu Osaka Namba Station is a major terminal for Kintetsu Railway and Hanshin Electric Railway located in Osaka’s Namba district, providing regional and intercity rail connections.
  • D. Fukushima Station (Osaka)
    Fukushima Station (Osaka) is a railway station in Fukushima-ku, Osaka, serving local commuter traffic on major urban rail lines near central Osaka.
  • E. Miebashi Station
    Miebashi Station is a monorail station on the Okinawa Urban Monorail (Yui Rail) system serving central Naha in Okinawa, 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: Sakuragawa Station (Osaka)
Triple: [Sennichimae Line, hasStation, Sakuragawa Station (Osaka)]
Generated description
Sakuragawa Station (Osaka) is a subway station in Naniwa-ku, Osaka, Japan, serving the Osaka Metro network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sakuragawa Station (Osaka)
Target entity description: Sakuragawa Station (Osaka) is a subway station in Naniwa-ku, Osaka, Japan, serving the Osaka Metro network.
  • A. Sakurai Station (Osaka)
    Sakurai Station (Osaka) is a railway station serving the city of Minoh in Osaka Prefecture, Japan.
  • B. Tamagawa Station (Osaka Metro)
    Tamagawa Station (Osaka Metro) is an underground railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
  • C. Kintetsu Osaka Namba Station
    Kintetsu Osaka Namba Station is a major terminal for Kintetsu Railway and Hanshin Electric Railway located in Osaka’s Namba district, providing regional and intercity rail connections.
  • D. Fukushima Station (Osaka)
    Fukushima Station (Osaka) is a railway station in Fukushima-ku, Osaka, serving local commuter traffic on major urban rail lines near central Osaka.
  • E. Miebashi Station
    Miebashi Station is a monorail station on the Okinawa Urban Monorail (Yui Rail) system serving central Naha in Okinawa, 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_69ad85d0c5488190a3d8e02ebd01a1aa completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc6d099c8190b2b1e65a56e52089 completed March 8, 2026, 6:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69b44eeb831481909f9def02fe995c69 completed March 13, 2026, 5:52 p.m.
NEDg Description generation batch_69b4542260108190a3ffa515dbd6f545 completed March 13, 2026, 6:14 p.m.
NED2 Entity disambiguation (via description) batch_69b482dfdfc08190a20e58707368b573 completed March 13, 2026, 9:34 p.m.
Created at: March 8, 2026, 3:19 p.m.