Triple

T7174798
Position Surface form Disambiguated ID Type / Status
Subject Thomas Hearns E167291 entity
Predicate notableFight P18483 FINISHED
Object Thomas Hearns vs Roberto Durán (1984)
Thomas Hearns vs Roberto Durán (1984) was a famed WBC light middleweight title bout in which Hearns delivered a devastating second-round knockout, marking one of the most spectacular finishes in boxing history.
E648162 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: Thomas Hearns vs Roberto Durán (1984) | Statement: [Thomas Hearns, notableFight, Thomas Hearns vs Roberto Durán (1984)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thomas Hearns vs Roberto Durán (1984)
Context triple: [Thomas Hearns, notableFight, Thomas Hearns vs Roberto Durán (1984)]
  • A. Marvin Hagler vs. Thomas Hearns
    "Marvin Hagler vs. Thomas Hearns" is a legendary 1985 middleweight boxing match, widely regarded as one of the most explosive and action-packed fights in boxing history.
  • B. Marvin Hagler vs. Roberto Durán
    Marvin Hagler vs. Roberto Durán was a 1983 middleweight boxing title bout in which champion Marvelous Marvin Hagler defended his crown against legendary lightweight great Roberto Durán in a highly anticipated clash of all-time greats.
  • C. Thomas Hearns vs Sugar Ray Leonard I (1981)
    Thomas Hearns vs Sugar Ray Leonard I (1981) was a legendary welterweight world title unification bout often remembered as one of boxing’s greatest fights, showcasing a dramatic clash of styles and a late-round comeback victory for Leonard.
  • D. Evander Holyfield vs. George Foreman
    Evander Holyfield vs. George Foreman was a 1991 heavyweight boxing title fight in which the young champion Holyfield defended his crown against the comebacking former champion Foreman in a highly publicized generational showdown.
  • E. Marvin Hagler vs. Sugar Ray Leonard
    "Marvin Hagler vs. Sugar Ray Leonard" is the legendary 1987 middleweight boxing championship bout widely remembered for its high skill level, controversy over the judges’ decision, and its impact on both fighters’ legacies.
  • 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: Thomas Hearns vs Roberto Durán (1984)
Triple: [Thomas Hearns, notableFight, Thomas Hearns vs Roberto Durán (1984)]
Generated description
Thomas Hearns vs Roberto Durán (1984) was a famed WBC light middleweight title bout in which Hearns delivered a devastating second-round knockout, marking one of the most spectacular finishes in boxing history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thomas Hearns vs Roberto Durán (1984)
Target entity description: Thomas Hearns vs Roberto Durán (1984) was a famed WBC light middleweight title bout in which Hearns delivered a devastating second-round knockout, marking one of the most spectacular finishes in boxing history.
  • A. Marvin Hagler vs. Thomas Hearns
    "Marvin Hagler vs. Thomas Hearns" is a legendary 1985 middleweight boxing match, widely regarded as one of the most explosive and action-packed fights in boxing history.
  • B. Marvin Hagler vs. Roberto Durán
    Marvin Hagler vs. Roberto Durán was a 1983 middleweight boxing title bout in which champion Marvelous Marvin Hagler defended his crown against legendary lightweight great Roberto Durán in a highly anticipated clash of all-time greats.
  • C. Thomas Hearns vs Sugar Ray Leonard I (1981)
    Thomas Hearns vs Sugar Ray Leonard I (1981) was a legendary welterweight world title unification bout often remembered as one of boxing’s greatest fights, showcasing a dramatic clash of styles and a late-round comeback victory for Leonard.
  • D. Evander Holyfield vs. George Foreman
    Evander Holyfield vs. George Foreman was a 1991 heavyweight boxing title fight in which the young champion Holyfield defended his crown against the comebacking former champion Foreman in a highly publicized generational showdown.
  • E. Marvin Hagler vs. Sugar Ray Leonard
    "Marvin Hagler vs. Sugar Ray Leonard" is the legendary 1987 middleweight boxing championship bout widely remembered for its high skill level, controversy over the judges’ decision, and its impact on both fighters’ legacies.
  • 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_69c68889a2748190a316c5e65360361a completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e88d770c8190b8d06dcd08447c08 completed March 27, 2026, 8:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7bf8a5d7c8190a7b52d46529dacb7 completed March 28, 2026, 11:46 a.m.
NEDg Description generation batch_69c7c0116fc081908a9a5facb3a6bcd6 completed March 28, 2026, 11:48 a.m.
NED2 Entity disambiguation (via description) batch_69c7c073b6208190b2983b6eae0ddcd3 completed March 28, 2026, 11:50 a.m.
Created at: March 27, 2026, 2:48 p.m.