Triple

T4566216
Position Surface form Disambiguated ID Type / Status
Subject Japan National High School Baseball Championship E121915 entity
Predicate alsoKnownAs P39 FINISHED
Object Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai
Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai is Japan’s premier national high school baseball tournament, famously held each summer at Koshien Stadium and regarded as a major cultural and sporting event.
E452432 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: Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai | Statement: [Japan National High School Baseball Championship, alsoKnownAs, Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai
Context triple: [Japan National High School Baseball Championship, alsoKnownAs, Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai]
  • A. Aikoku Kōtō
    Aikoku Kōtō was a 19th-century Japanese political party associated with the Freedom and People's Rights Movement that advocated for constitutional government and civil liberties.
  • B. Kanto Daishinsai
    Kanto Daishinsai is the Japanese name for the devastating 1923 Great Kanto earthquake that struck the Tokyo-Yokohama region, causing massive destruction and loss of life.
  • C. Kansai Kūkō
    Kansai Kūkō is a major international airport built on an artificial island in Osaka Bay, serving the Kansai region of Japan.
  • D. Kashima Kikō
    Kashima Kikō is a travel diary by the Japanese haiku master Matsuo Bashō, recounting his poetic journey to the Kashima Shrine and surrounding regions.
  • E. Kōten Kōkyūjo
    Kōten Kōkyūjo was the original scholarly institute that evolved into Kokugakuin University, focusing on the study of classical Japanese texts and Shinto.
  • 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: Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai
Triple: [Japan National High School Baseball Championship, alsoKnownAs, Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai]
Generated description
Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai is Japan’s premier national high school baseball tournament, famously held each summer at Koshien Stadium and regarded as a major cultural and sporting event.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai
Target entity description: Zenkoku Kōtō Gakkō Yakyū Senshuken Taikai is Japan’s premier national high school baseball tournament, famously held each summer at Koshien Stadium and regarded as a major cultural and sporting event.
  • A. Aikoku Kōtō
    Aikoku Kōtō was a 19th-century Japanese political party associated with the Freedom and People's Rights Movement that advocated for constitutional government and civil liberties.
  • B. Kanto Daishinsai
    Kanto Daishinsai is the Japanese name for the devastating 1923 Great Kanto earthquake that struck the Tokyo-Yokohama region, causing massive destruction and loss of life.
  • C. Kansai Kūkō
    Kansai Kūkō is a major international airport built on an artificial island in Osaka Bay, serving the Kansai region of Japan.
  • D. Kashima Kikō
    Kashima Kikō is a travel diary by the Japanese haiku master Matsuo Bashō, recounting his poetic journey to the Kashima Shrine and surrounding regions.
  • E. Kōten Kōkyūjo
    Kōten Kōkyūjo was the original scholarly institute that evolved into Kokugakuin University, focusing on the study of classical Japanese texts and Shinto.
  • 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_69bd463f156881908a99aca69c5721ac completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd589e35808190aa609bb04b128dbe completed March 20, 2026, 2:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdc5ad84c88190a99d39666d2b2af5 completed March 20, 2026, 10:09 p.m.
NEDg Description generation batch_69bdc7c68b2481908611ed7f18e8ed67 completed March 20, 2026, 10:18 p.m.
NED2 Entity disambiguation (via description) batch_69bdc7faa474819096a63807f6db0b21 completed March 20, 2026, 10:19 p.m.
Created at: March 20, 2026, 1:09 p.m.