Triple

T15069926
Position Surface form Disambiguated ID Type / Status
Subject Hankyu 5300 series E379847 entity
Predicate multipleWorking P21782 FINISHED
Object Hankyu 6300 series
The Hankyu 6300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily known for its service on limited express routes in the Kansai region.
 E1135615 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: Hankyu 6300 series | Statement: [Hankyu 5300 series, multipleWorking, Hankyu 6300 series]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hankyu 6300 series
Context triple: [Hankyu 5300 series, multipleWorking, Hankyu 6300 series]
  • A. Hankyu 5300 series
    The Hankyu 5300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Kansai region.
  • B. Hankyu 7300 series
    The Hankyu 7300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Kansai region.
  • C. Hankyu 8300 series
    The Hankyu 8300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Kansai region.
  • D. Hankyu 1300 series
    The Hankyu 1300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Osaka area.
  • E. Hankyu 3300 series
    The Hankyu 3300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Osaka area.
  • 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: Hankyu 6300 series
Triple: [Hankyu 5300 series, multipleWorking, Hankyu 6300 series]
Generated description
The Hankyu 6300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily known for its service on limited express routes in the Kansai region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hankyu 6300 series
Target entity description: The Hankyu 6300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily known for its service on limited express routes in the Kansai region.
  • A. Hankyu 5300 series
    The Hankyu 5300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Kansai region.
  • B. Hankyu 7300 series
    The Hankyu 7300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Kansai region.
  • C. Hankyu 8300 series
    The Hankyu 8300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Kansai region.
  • D. Hankyu 1300 series
    The Hankyu 1300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Osaka area.
  • E. Hankyu 3300 series
    The Hankyu 3300 series is a Japanese electric multiple unit train type operated by Hankyu Railway, primarily used for commuter services in the Osaka area.
  • 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_69d85cd7683881908d405c1b5d7b4f7f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dff7f86df48190b3a2cf441fefb477 completed April 15, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69fea5cd4b6c8190aa9ff73d5be31864 completed May 9, 2026, 3:11 a.m.
NEDg Description generation batch_69fea8e838b4819091e0a3d099c49059 completed May 9, 2026, 3:24 a.m.
NED2 Entity disambiguation (via description) batch_69fea986e0dc8190a56e71288c6a7ef4 completed May 9, 2026, 3:27 a.m.
Created at: April 10, 2026, 3:02 a.m.