Triple

T6429761
Position Surface form Disambiguated ID Type / Status
Subject 2009 National League Championship Series E128149 entity
Predicate season P1166 FINISHED
Object 2009 Major League Baseball season E297228 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: 2009 Major League Baseball season | Statement: [2009 National League Championship Series, season, 2009 Major League Baseball season]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 2009 Major League Baseball season
Context triple: [2009 National League Championship Series, season, 2009 Major League Baseball season]
  • A. 2009 Major League Baseball season chosen
    The 2009 Major League Baseball season was the 109th regular season of MLB, highlighted by the New York Yankees winning their 27th World Series championship.
  • B. 2008 Major League Baseball season
    The 2008 Major League Baseball season was the 109th MLB season, highlighted by the Philadelphia Phillies’ World Series championship and notable individual performances and milestones across both the American and National Leagues.
  • C. 2007 Major League Baseball season
    The 2007 Major League Baseball season was the professional baseball year in which the Boston Red Sox won the World Series, highlighted by standout performances from players like David Ortiz and Josh Beckett.
  • D. 2008 Major League Baseball postseason
    The 2008 Major League Baseball postseason was the playoff tournament following the 2008 regular season that determined the World Series champion through a series of league division and championship series.
  • E. 2012 Major League Baseball season
    The 2012 Major League Baseball season was the 143rd regular season of MLB, highlighted by the San Francisco Giants winning the World Series and the introduction of a new second wild card playoff format.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c00838de888190af2eec0b80495efa elicitation completed
NER batch_69c06923b12081908a09543450b88c24 ner completed
NED1 batch_69c640e9ae8481909229bcf6d5e793d3 ned_source_triple completed
Created at: March 22, 2026, 4:44 p.m.