Triple

T10556762
Position Surface form Disambiguated ID Type / Status
Subject 1991 World Championships in Athletics E249105 entity
Predicate goldMedalWinnerIn men's long jump P15190 FINISHED
Object Mike Powell
Mike Powell is an American former long jumper best known for setting the still-standing men's long jump world record of 8.95 meters in 1991.
E870451 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: Mike Powell | Statement: [1991 World Championships in Athletics, goldMedalWinnerIn men's long jump, Mike Powell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mike Powell
Context triple: [1991 World Championships in Athletics, goldMedalWinnerIn men's long jump, Mike Powell]
  • A. Bob Beamon
    Bob Beamon is an American long jumper best known for his astonishing world-record leap at the 1968 Mexico City Olympics, which stood for nearly 23 years and became one of the most iconic moments in sports history.
  • B. Edwin Moses
    Edwin Moses is an American track and field legend best known for his dominance in the 400-meter hurdles, including an unprecedented winning streak and multiple Olympic gold medals.
  • C. Daley Thompson
    Daley Thompson is a British former decathlete widely regarded as one of the greatest in the sport, having dominated the event in the late 1970s and 1980s with multiple Olympic and world titles.
  • D. Dick Fosbury
    Dick Fosbury was an American high jumper who revolutionized the sport by introducing the "Fosbury Flop" technique, which he used to win gold at the 1968 Summer Olympics.
  • E. Sergei Bubka
    Sergei Bubka is a legendary Ukrainian pole vaulter renowned for dominating the sport in the 1980s and 1990s and repeatedly breaking the world record.
  • 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: Mike Powell
Triple: [1991 World Championships in Athletics, goldMedalWinnerIn men's long jump, Mike Powell]
Generated description
Mike Powell is an American former long jumper best known for setting the still-standing men's long jump world record of 8.95 meters in 1991.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mike Powell
Target entity description: Mike Powell is an American former long jumper best known for setting the still-standing men's long jump world record of 8.95 meters in 1991.
  • A. Bob Beamon
    Bob Beamon is an American long jumper best known for his astonishing world-record leap at the 1968 Mexico City Olympics, which stood for nearly 23 years and became one of the most iconic moments in sports history.
  • B. Edwin Moses
    Edwin Moses is an American track and field legend best known for his dominance in the 400-meter hurdles, including an unprecedented winning streak and multiple Olympic gold medals.
  • C. Daley Thompson
    Daley Thompson is a British former decathlete widely regarded as one of the greatest in the sport, having dominated the event in the late 1970s and 1980s with multiple Olympic and world titles.
  • D. Dick Fosbury
    Dick Fosbury was an American high jumper who revolutionized the sport by introducing the "Fosbury Flop" technique, which he used to win gold at the 1968 Summer Olympics.
  • E. Sergei Bubka
    Sergei Bubka is a legendary Ukrainian pole vaulter renowned for dominating the sport in the 1980s and 1990s and repeatedly breaking the world record.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: goldMedalWinnerIn men's long jump
Context triple: [1991 World Championships in Athletics, goldMedalWinnerIn men's long jump, Mike Powell]
  • A. medalAwardedToWinner
    Indicates that a medal is given to the entity that has won a competition or contest.
  • B. marathonWinner
    Indicates that one entity is the competitor who finished first and won a specified marathon event.
  • C. recordHolderMen
    Indicates that the subject is the male athlete who holds the record for a specified event or category.
  • D. leapHeight
    Indicates the vertical distance an entity reaches when it jumps or leaps.
  • E. goldMedalist chosen
    Indicates that the subject is the winner of a first-place gold medal in a competition or event.
  • 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_69d381c733c08190ab1dd6239f5f34ae completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d52713eaa48190936b4b15e2c7e827 completed April 7, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69d9347ae67081909cb2c3911cb1be67 completed April 10, 2026, 5:33 p.m.
NEDg Description generation batch_69d938c979788190b11b02748ed44153 completed April 10, 2026, 5:52 p.m.
NED2 Entity disambiguation (via description) batch_69d9398b63f08190910dd838ad11de6e completed April 10, 2026, 5:55 p.m.
PD Predicate disambiguation batch_69d518fa0b4081909bffc936d78bd77b completed April 7, 2026, 2:47 p.m.
Created at: April 6, 2026, 12:35 p.m.