Triple

T4961474
Position Surface form Disambiguated ID Type / Status
Subject Boston Americans E111417 entity
Predicate leaguePennant P2961 FINISHED
Object 1903 American League pennant
The 1903 American League pennant was the championship title won by the Boston Americans, earning them the league crown and a place in the first modern World Series.
 E215954 NE FINISHED

How this triple was built (4 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: 1903 American League pennant | Statement: [Boston Americans, leaguePennant, 1903 American League pennant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1903 American League pennant
Context triple: [Boston Americans, leaguePennant, 1903 American League pennant]
  • A. 1903 Boston Americans
    The 1903 Boston Americans were the inaugural World Series champions in Major League Baseball, representing Boston in the American League.
  • B. American League Triple Crown 1909
    The American League Triple Crown 1909 is the batting title distinction awarded to Ty Cobb for leading the league in batting average, home runs, and runs batted in during the 1909 season.
  • C. 1915 National League pennant
    The 1915 National League pennant was the championship title won by the Philadelphia Phillies, marking the franchise’s first league crown and earning them a berth in the 1915 World Series.
  • D. 1903 World Series
    The 1903 World Series was the first modern Major League Baseball championship series, contested between the Boston Americans (later known as the Red Sox) and the Pittsburgh Pirates.
  • E. American League pennant 1908
    The American League pennant of 1908 was the league championship title won by Hughie Jennings’ Detroit Tigers, earning them a berth in that year’s World Series.
  • 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: 1903 American League pennant
Triple: [Boston Americans, leaguePennant, 1903 American League pennant]
Generated description
The 1903 American League pennant was the championship title won by the Boston Americans, earning them the league crown and a place in the first modern World Series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 1903 American League pennant
Target entity description: The 1903 American League pennant was the championship title won by the Boston Americans, earning them the league crown and a place in the first modern World Series.
  • A. 1903 Boston Americans chosen
    The 1903 Boston Americans were the inaugural World Series champions in Major League Baseball, representing Boston in the American League.
  • B. American League Triple Crown 1909
    The American League Triple Crown 1909 is the batting title distinction awarded to Ty Cobb for leading the league in batting average, home runs, and runs batted in during the 1909 season.
  • C. 1915 National League pennant
    The 1915 National League pennant was the championship title won by the Philadelphia Phillies, marking the franchise’s first league crown and earning them a berth in the 1915 World Series.
  • D. 1903 World Series
    The 1903 World Series was the first modern Major League Baseball championship series, contested between the Boston Americans (later known as the Red Sox) and the Pittsburgh Pirates.
  • E. American League pennant 1908
    The American League pennant of 1908 was the league championship title won by Hughie Jennings’ Detroit Tigers, earning them a berth in that year’s World Series.
  • F. None of above.

Provenance (5 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_69bd4419393c819086319a6fe4bf8542 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71dc06a48190827d54a5c0351aab completed March 20, 2026, 4:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81e7dba88190ab0f2d99a931cf0e completed March 21, 2026, 11:32 a.m.
NEDg Description generation batch_69be83006dac819093e3becdbc1c2925 completed March 21, 2026, 11:37 a.m.
NED2 Entity disambiguation (via description) batch_69be83614a508190b870e857436cbed2 completed March 21, 2026, 11:39 a.m.
Created at: March 20, 2026, 1:32 p.m.