Triple

T4566220
Position Surface form Disambiguated ID Type / Status
Subject Japan National High School Baseball Championship E121915 entity
Predicate inauguralEvent P26157 FINISHED
Object 1915 Japan National Middle School Baseball Championship E121915 NE FINISHED

How this triple was built (2 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: 1915 Japan National Middle School Baseball Championship | Statement: [Japan National High School Baseball Championship, inauguralEvent, 1915 Japan National Middle School Baseball Championship]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1915 Japan National Middle School Baseball Championship
Context triple: [Japan National High School Baseball Championship, inauguralEvent, 1915 Japan National Middle School Baseball Championship]
  • A. Japan National High School Baseball Championship chosen
    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.
  • B. U-23 Baseball World Cup
    The U-23 Baseball World Cup is an international tournament organized by the World Baseball Softball Confederation that features national baseball teams composed of players under 23 years old competing for a world title.
  • C. Japan Series
    The Japan Series is the annual championship series of Nippon Professional Baseball that determines the top professional baseball team in Japan.
  • D. National High School Baseball Invitational Tournament
    The National High School Baseball Invitational Tournament is a prestigious annual spring high school baseball championship in Japan, featuring top teams from across the country competing at Hanshin Koshien Stadium.
  • E. WBSC U-15 Baseball World Cup
    The WBSC U-15 Baseball World Cup is an international youth baseball championship featuring national teams of players under 15 years old competing for a world title.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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.
Created at: March 20, 2026, 1:09 p.m.