Triple

T19842643
Position Surface form Disambiguated ID Type / Status
Subject Keio University Baseball Club E476773 entity
Predicate playsIn P795 FINISHED
Object Tokyo Big6 Baseball League — NE NERFINISHED

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: Tokyo Big6 Baseball League | Statement: [Keio University Baseball Club, playsIn, Tokyo Big6 Baseball League]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tokyo Big6 Baseball League
Context triple: [Keio University Baseball Club, playsIn, Tokyo Big6 Baseball League]
  • A. Tokyo Big6 Baseball League chosen
    The Tokyo Big6 Baseball League is a prestigious Japanese collegiate baseball league comprising six major universities in Tokyo that has produced many prominent players and enjoys a long-standing tradition and strong fan following.
  • B. Japanese Baseball League
    The Japanese Baseball League was Japan's prewar and wartime professional baseball organization, serving as the predecessor to today's Nippon Professional Baseball.
  • C. Nippon Professional Baseball
    Nippon Professional Baseball is Japan’s highest-level professional baseball organization, comprising multiple teams in its Central and Pacific Leagues.
  • D. Nippon Professional Baseball Central League
    The Nippon Professional Baseball Central League is one of Japan's two top-tier professional baseball leagues, featuring some of the country's most historic and popular teams.
  • 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.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e51d39d081909bcfafeaaf3d2fcc completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65806375c8190a4f45f14aeb06515 completed April 20, 2026, 4:44 p.m.
Created at: April 10, 2026, 1:51 p.m.