Triple

T15524944
Position Surface form Disambiguated ID Type / Status
Subject Masahiro Tanaka E369057 entity
Predicate representedBy P1748 FINISHED
Object Japan national baseball team E75347 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: Japan national baseball team | Statement: [Masahiro Tanaka, representedBy, Japan national baseball team]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japan national baseball team
Context triple: [Masahiro Tanaka, representedBy, Japan national baseball team]
  • A. Japan national baseball team chosen
    The Japan national baseball team is the country's top-level squad that competes in international baseball tournaments and is widely regarded as one of the strongest and most successful national teams in the world.
  • B. Japan national Baseball5 team
    The Japan national Baseball5 team is the country's official mixed-gender squad in the WBSC’s urban, five-on-five baseball discipline, recognized as one of the world’s leading teams in the sport.
  • C. Japan women's national baseball team
    The Japan women's national baseball team is the country's top female squad in international women's baseball, known for its strong performances and multiple world championship titles.
  • D. United States national baseball team
    The United States national baseball team is the senior men's team that represents the U.S. in international baseball competitions, including events like the World Baseball Classic and the Olympics.
  • E. Baseball Federation of Japan
    The Baseball Federation of Japan is the national governing organization responsible for overseeing and developing amateur baseball in Japan, including managing the Japan national baseball team.
  • 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_69d85a1794cc8190b0b428716296e63e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e04145178481909fb0339a79d4239e completed April 16, 2026, 1:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff6ec6b5ac8190abeb944857d912e6 completed May 9, 2026, 5:28 p.m.
Created at: April 10, 2026, 4:05 a.m.