Triple

T6253348
Position Surface form Disambiguated ID Type / Status
Subject 1984-06-23 "The Sandberg Game" vs St. Louis Cardinals E140099 entity
Predicate notablePlayer P304 FINISHED
Object Leon Durham
Leon Durham is a former Major League Baseball first baseman and outfielder best known for his years with the Chicago Cubs in the early 1980s.
E597971 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: Leon Durham | Statement: [1984-06-23 "The Sandberg Game" vs St. Louis Cardinals, notablePlayer, Leon Durham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Leon Durham
Context triple: [1984-06-23 "The Sandberg Game" vs St. Louis Cardinals, notablePlayer, Leon Durham]
  • A. Gilroy Roberts
    Gilroy Roberts was an American sculptor and engraver best known as the ninth Chief Engraver of the U.S. Mint and for creating the obverse portrait of President John F. Kennedy on the Kennedy half dollar.
  • B. Leon Gordon
    Leon Gordon was a British-born playwright and screenwriter active in early Hollywood, known for adapting stage works and contributing scripts to major studio films.
  • C. Anthony McHenry
    Anthony McHenry is an American professional basketball player best known for his long, successful career in Japan’s B.League, particularly as a key contributor to the Ryukyu Golden Kings.
  • D. Ward McAllister
    Ward McAllister was a prominent 19th-century New York social arbiter best known for codifying the rules of high society and helping define the elite circle known as "The Four Hundred."
  • E. Henry McDaniel
    Henry McDaniel was the father of Academy Award–winning actress Hattie McDaniel, known primarily in historical records for this parental connection.
  • 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: Leon Durham
Triple: [1984-06-23 "The Sandberg Game" vs St. Louis Cardinals, notablePlayer, Leon Durham]
Generated description
Leon Durham is a former Major League Baseball first baseman and outfielder best known for his years with the Chicago Cubs in the early 1980s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Leon Durham
Target entity description: Leon Durham is a former Major League Baseball first baseman and outfielder best known for his years with the Chicago Cubs in the early 1980s.
  • A. Gilroy Roberts
    Gilroy Roberts was an American sculptor and engraver best known as the ninth Chief Engraver of the U.S. Mint and for creating the obverse portrait of President John F. Kennedy on the Kennedy half dollar.
  • B. Leon Gordon
    Leon Gordon was a British-born playwright and screenwriter active in early Hollywood, known for adapting stage works and contributing scripts to major studio films.
  • C. Anthony McHenry
    Anthony McHenry is an American professional basketball player best known for his long, successful career in Japan’s B.League, particularly as a key contributor to the Ryukyu Golden Kings.
  • D. Ward McAllister
    Ward McAllister was a prominent 19th-century New York social arbiter best known for codifying the rules of high society and helping define the elite circle known as "The Four Hundred."
  • E. Henry McDaniel
    Henry McDaniel was the father of Academy Award–winning actress Hattie McDaniel, known primarily in historical records for this parental connection.
  • 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_69c008b4858c819095b0199114a9a87b completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c063417c8c8190945049881819d307 completed March 22, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c66373add88190b5fad625c4284c55 completed March 27, 2026, 11:01 a.m.
NEDg Description generation batch_69c6641f712481908215fd281cd8abf7 completed March 27, 2026, 11:03 a.m.
NED2 Entity disambiguation (via description) batch_69c66494b114819095a29ab6b699c2ad completed March 27, 2026, 11:05 a.m.
Created at: March 22, 2026, 4:24 p.m.