Triple

T15617639
Position Surface form Disambiguated ID Type / Status
Subject Hankyu 1300 series E375458 entity
Predicate family P566 FINISHED
Object Hankyu 1000 series family
The Hankyu 1000 series family is a group of electric multiple unit commuter trains operated by Japan’s Hankyu Railway, known for their modern design, energy efficiency, and service on busy urban lines in the Kansai region.
 E1166383 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 1000 series family | Statement: [Hankyu 1300 series, family, Hankyu 1000 series family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hankyu 1000 series family
Context triple: [Hankyu 1300 series, family, Hankyu 1000 series family]
  • A. 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.
  • B. 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.
  • C. Hankyu 9300 series
    The Hankyu 9300 series is a Japanese electric multiple unit train operated by Hankyu Railway, primarily used on commuter services in the Kansai region.
  • D. 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.
  • E. 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.
  • 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 1000 series family
Triple: [Hankyu 1300 series, family, Hankyu 1000 series family]
Generated description
The Hankyu 1000 series family is a group of electric multiple unit commuter trains operated by Japan’s Hankyu Railway, known for their modern design, energy efficiency, and service on busy urban lines in the Kansai region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hankyu 1000 series family
Target entity description: The Hankyu 1000 series family is a group of electric multiple unit commuter trains operated by Japan’s Hankyu Railway, known for their modern design, energy efficiency, and service on busy urban lines in the Kansai region.
  • A. 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.
  • B. 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.
  • C. Hankyu 9300 series
    The Hankyu 9300 series is a Japanese electric multiple unit train operated by Hankyu Railway, primarily used on commuter services in the Kansai region.
  • D. 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.
  • E. 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.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e980b748190b43c0b650bf1e629 completed April 16, 2026, 2:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff56def20881909f835dd44ab9ac2b completed May 9, 2026, 3:46 p.m.
NEDg Description generation batch_69ff578dc9dc8190ae0b1abcd74a6346 completed May 9, 2026, 3:49 p.m.
NED2 Entity disambiguation (via description) batch_69ff586ce89081909ebc1779bb9c4221 completed May 9, 2026, 3:53 p.m.
Created at: April 10, 2026, 4:13 a.m.