Triple

T1061166
Position Surface form Disambiguated ID Type / Status
Subject Hanshin Koshien Stadium E22909 entity
Predicate knownFor P22 FINISHED
Object Japan National High School Baseball Championship
The Japan National High School Baseball Championship is the premier annual high school baseball tournament in Japan, famed nationwide for its intense competition and emotional games held each summer.
 E121915 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: Japan National High School Baseball Championship | Statement: [Hanshin Koshien Stadium, knownFor, Japan National High School Baseball Championship]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japan National High School Baseball Championship
Context triple: [Hanshin Koshien Stadium, knownFor, Japan National High School Baseball Championship]
  • A. NPB All-Star Game
    The NPB All-Star Game is the annual midseason exhibition matchup in Nippon Professional Baseball that showcases top players from Japan’s Central and Pacific Leagues.
  • B. Nippon Professional Baseball
    Nippon Professional Baseball is Japan’s highest-level professional baseball organization, comprising multiple teams in its Central and Pacific Leagues.
  • C. Hanshin Koshien Stadium
    Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
  • D. Hanshin–Yomiuri rivalry
    The Hanshin–Yomiuri rivalry is a famous and intense Japanese professional baseball feud between the Hanshin Tigers and the Yomiuri Giants, often likened to the Yankees–Red Sox rivalry in Major League Baseball.
  • E. Pacific League
    The Pacific League is one of the two professional baseball leagues that make up Nippon Professional Baseball in Japan, featuring teams primarily based in the western and northern regions of the country.
  • 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: Japan National High School Baseball Championship
Triple: [Hanshin Koshien Stadium, knownFor, Japan National High School Baseball Championship]
Generated description
The Japan National High School Baseball Championship is the premier annual high school baseball tournament in Japan, famed nationwide for its intense competition and emotional games held each summer.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Japan National High School Baseball Championship
Target entity description: The Japan National High School Baseball Championship is the premier annual high school baseball tournament in Japan, famed nationwide for its intense competition and emotional games held each summer.
  • A. NPB All-Star Game
    The NPB All-Star Game is the annual midseason exhibition matchup in Nippon Professional Baseball that showcases top players from Japan’s Central and Pacific Leagues.
  • B. Nippon Professional Baseball
    Nippon Professional Baseball is Japan’s highest-level professional baseball organization, comprising multiple teams in its Central and Pacific Leagues.
  • C. Hanshin Koshien Stadium
    Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
  • D. Hanshin–Yomiuri rivalry
    The Hanshin–Yomiuri rivalry is a famous and intense Japanese professional baseball feud between the Hanshin Tigers and the Yomiuri Giants, often likened to the Yankees–Red Sox rivalry in Major League Baseball.
  • E. Pacific League
    The Pacific League is one of the two professional baseball leagues that make up Nippon Professional Baseball in Japan, featuring teams primarily based in the western and northern regions of the country.
  • 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_69a493dada0481909c43649f9843ea91 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8f531f481909a40558811379992 completed March 1, 2026, 10:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bd553a08190a2014711bd1146bf completed March 7, 2026, 2:53 p.m.
NEDg Description generation batch_69ac3dd441fc8190ad462aa07e9c8c9b completed March 7, 2026, 3:01 p.m.
NED2 Entity disambiguation (via description) batch_69ac3e4747908190a878ac70bd81f5fc completed March 7, 2026, 3:03 p.m.
Created at: March 1, 2026, 7:42 p.m.