Triple

T1167355
Position Surface form Disambiguated ID Type / Status
Subject Dead-ball era E24827 entity
Predicate notablePlayerContext P9730 FINISHED
Object Walter Johnson was a dominant pitcher during the era
Walter Johnson was a legendary early-20th-century Major League Baseball pitcher renowned for his overpowering fastball and extraordinary career with the Washington Senators.
E133581 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: Walter Johnson was a dominant pitcher during the era | Statement: [Dead-ball era, notablePlayerContext, Walter Johnson was a dominant pitcher during the era]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Walter Johnson was a dominant pitcher during the era
Context triple: [Dead-ball era, notablePlayerContext, Walter Johnson was a dominant pitcher during the era]
  • A. Christy Mathewson
    Christy Mathewson was a legendary early 20th-century Major League Baseball pitcher for the New York Giants and one of the first five inductees into the Baseball Hall of Fame.
  • B. Grover Cleveland Alexander
    Grover Cleveland Alexander was a Hall of Fame Major League Baseball pitcher, widely regarded as one of the greatest pitchers in history for his dominance in the 1910s and 1920s.
  • C. Carl Mays
    Carl Mays was a Major League Baseball pitcher in the early 20th century, best known for his submarine pitching style and his controversial role in the fatal beaning of Ray Chapman.
  • D. Eddie Cicotte
    Eddie Cicotte was a star Major League Baseball pitcher for the Chicago White Sox whose role in fixing the 1919 World Series led to a lifetime ban from the sport.
  • E. Johnny Podres
    Johnny Podres was an American left-handed pitcher best known for his clutch performances with the Brooklyn Dodgers in the 1950s, including a legendary complete-game shutout in Game 7 of the 1955 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: Walter Johnson was a dominant pitcher during the era
Triple: [Dead-ball era, notablePlayerContext, Walter Johnson was a dominant pitcher during the era]
Generated description
Walter Johnson was a legendary early-20th-century Major League Baseball pitcher renowned for his overpowering fastball and extraordinary career with the Washington Senators.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Walter Johnson was a dominant pitcher during the era
Target entity description: Walter Johnson was a legendary early-20th-century Major League Baseball pitcher renowned for his overpowering fastball and extraordinary career with the Washington Senators.
  • A. Christy Mathewson
    Christy Mathewson was a legendary early 20th-century Major League Baseball pitcher for the New York Giants and one of the first five inductees into the Baseball Hall of Fame.
  • B. Grover Cleveland Alexander
    Grover Cleveland Alexander was a Hall of Fame Major League Baseball pitcher, widely regarded as one of the greatest pitchers in history for his dominance in the 1910s and 1920s.
  • C. Carl Mays
    Carl Mays was a Major League Baseball pitcher in the early 20th century, best known for his submarine pitching style and his controversial role in the fatal beaning of Ray Chapman.
  • D. Eddie Cicotte
    Eddie Cicotte was a star Major League Baseball pitcher for the Chicago White Sox whose role in fixing the 1919 World Series led to a lifetime ban from the sport.
  • E. Johnny Podres
    Johnny Podres was an American left-handed pitcher best known for his clutch performances with the Brooklyn Dodgers in the 1950s, including a legendary complete-game shutout in Game 7 of the 1955 World Series.
  • F. None of above. chosen

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_69a494082a7c819095004f423f294a64 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bf13ab648190931dea78202096e4 completed March 1, 2026, 10:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac668562788190ac5f8d081a46b2ee completed March 7, 2026, 5:55 p.m.
NEDg Description generation batch_69ac67a07f28819096fcd7b767e07a63 completed March 7, 2026, 6 p.m.
NED2 Entity disambiguation (via description) batch_69ac6826ef4c81909fc077bfba22b16f completed March 7, 2026, 6:02 p.m.
Created at: March 1, 2026, 7:45 p.m.