Triple

T5759852
Position Surface form Disambiguated ID Type / Status
Subject Birmingham Black Barons E127062 entity
Predicate wonPennantInSeason P57490 FINISHED
Object 1943 Negro American League season
The 1943 Negro American League season was a notable year in Negro league baseball during which the Birmingham Black Barons captured the league pennant.
E543657 NE FINISHED

How this triple was built (5 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: 1943 Negro American League season | Statement: [Birmingham Black Barons, wonPennantInSeason, 1943 Negro American League season]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1943 Negro American League season
Context triple: [Birmingham Black Barons, wonPennantInSeason, 1943 Negro American League season]
  • A. 1945 Negro World Series
    The 1945 Negro World Series was the championship series of Negro league baseball that crowned the Cleveland Buckeyes as the top Black professional team of that season.
  • B. Negro American League
    The Negro American League was a professional African American baseball league that operated primarily in the Midwest and South from 1937 to the early 1960s, serving as one of the major Negro leagues during the era of racial segregation in U.S. baseball.
  • C. Negro National League
    The Negro National League was a pioneering professional baseball league formed in 1920 that became the cornerstone of Black baseball in the United States during the era of racial segregation.
  • D. American Negro League
    The American Negro League was a short-lived professional Negro league baseball organization that operated in the United States in the late 1920s as part of the broader system of segregated Black baseball.
  • E. Negro Leagues
    The Negro Leagues were a collection of professional African American baseball leagues in the United States that operated during the era of racial segregation and showcased many of the sport’s greatest talents before integration into Major League Baseball.
  • 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: 1943 Negro American League season
Triple: [Birmingham Black Barons, wonPennantInSeason, 1943 Negro American League season]
Generated description
The 1943 Negro American League season was a notable year in Negro league baseball during which the Birmingham Black Barons captured the league pennant.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1943 Negro American League season
Target entity description: The 1943 Negro American League season was a notable year in Negro league baseball during which the Birmingham Black Barons captured the league pennant.
  • A. 1945 Negro World Series
    The 1945 Negro World Series was the championship series of Negro league baseball that crowned the Cleveland Buckeyes as the top Black professional team of that season.
  • B. Negro American League
    The Negro American League was a professional African American baseball league that operated primarily in the Midwest and South from 1937 to the early 1960s, serving as one of the major Negro leagues during the era of racial segregation in U.S. baseball.
  • C. Negro National League
    The Negro National League was a pioneering professional baseball league formed in 1920 that became the cornerstone of Black baseball in the United States during the era of racial segregation.
  • D. American Negro League
    The American Negro League was a short-lived professional Negro league baseball organization that operated in the United States in the late 1920s as part of the broader system of segregated Black baseball.
  • E. Negro Leagues
    The Negro Leagues were a collection of professional African American baseball leagues in the United States that operated during the era of racial segregation and showcased many of the sport’s greatest talents before integration into Major League Baseball.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: wonPennantInSeason
Context triple: [Birmingham Black Barons, wonPennantInSeason, 1943 Negro American League season]
  • A. wonPennantIn chosen
    Indicates that a team secured the league pennant in a specified season or year.
  • B. leaguePennantWon
    Indicates that a team has won the championship pennant of a particular sports league.
  • C. wonStanleyCupInSeason
    Indicates that a team secured the Stanley Cup championship title in a specified hockey season.
  • D. wonChampionshipInSeason
    Indicates that an entity secured a championship title during a specified season.
  • E. runnerUpLeaguePennantWinner
    Indicates that a team finished second in its league while another team won the league pennant.
  • F. None of above.

Provenance (6 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_69c00833a3fc81908f4bc29ed011b7a6 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0293771ec8190a0082685327d649b completed March 22, 2026, 5:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e507d348190a983a4c127b78de0 completed March 22, 2026, 11:42 p.m.
NEDg Description generation batch_69c0895a350c819098bfe51833e7f0da completed March 23, 2026, 12:29 a.m.
NED2 Entity disambiguation (via description) batch_69c089e769248190aec908d826a36a85 completed March 23, 2026, 12:31 a.m.
PD Predicate disambiguation batch_69c021cc68648190bb86d049ebe80f12 completed March 22, 2026, 5:07 p.m.
Created at: March 22, 2026, 3:49 p.m.