Triple

T9601566
Position Surface form Disambiguated ID Type / Status
Subject Michael Johnson E231861 entity
Predicate wonGoldInEvent P15190 FINISHED
Object 4x400m relay at the 1992 Summer Olympics
The 4x400m relay at the 1992 Summer Olympics was the men's long-distance sprint relay event in Barcelona, where the United States dominated the field with a world-class quartet including Michael Johnson.
E608189 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: 4x400m relay at the 1992 Summer Olympics | Statement: [Michael Johnson, wonGoldInEvent, 4x400m relay at the 1992 Summer Olympics]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 4x400m relay at the 1992 Summer Olympics
Context triple: [Michael Johnson, wonGoldInEvent, 4x400m relay at the 1992 Summer Olympics]
  • A. 4 × 400 metres relay
    The 4 × 400 metres relay is a track and field event in which teams of four athletes each run a 400-metre leg, passing a baton around the track for a total distance of 1600 metres.
  • B. 4 × 400 metres relay at the 1924 Summer Olympics
    The 4 × 400 metres relay at the 1924 Summer Olympics was a track event in which national teams of four runners each completed a 400-metre leg, contributing to one of the Games’ premier sprint relay competitions.
  • C. 4 × 100 metres relay
    The 4 × 100 metres relay is a track and field sprinting event in which teams of four runners each complete a 100-metre leg, passing a baton within designated exchange zones.
  • D. 4 × 800 metres relay
    The 4 × 800 metres relay is a track event in which teams of four athletes each run an 800-metre leg in sequence, combining middle-distance speed and endurance in a relay format.
  • E. World Athletics Relays
    The World Athletics Relays is an international track and field relay competition featuring national teams in various relay events, organized by the global governing body for athletics.
  • 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: 4x400m relay at the 1992 Summer Olympics
Triple: [Michael Johnson, wonGoldInEvent, 4x400m relay at the 1992 Summer Olympics]
Generated description
The 4x400m relay at the 1992 Summer Olympics was the men's long-distance sprint relay event in Barcelona, where the United States dominated the field with a world-class quartet including Michael Johnson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 4x400m relay at the 1992 Summer Olympics
Target entity description: The 4x400m relay at the 1992 Summer Olympics was the men's long-distance sprint relay event in Barcelona, where the United States dominated the field with a world-class quartet including Michael Johnson.
  • A. 4 × 400 metres relay chosen
    The 4 × 400 metres relay is a track and field event in which teams of four athletes each run a 400-metre leg, passing a baton around the track for a total distance of 1600 metres.
  • B. 4 × 400 metres relay at the 1924 Summer Olympics
    The 4 × 400 metres relay at the 1924 Summer Olympics was a track event in which national teams of four runners each completed a 400-metre leg, contributing to one of the Games’ premier sprint relay competitions.
  • C. 4 × 100 metres relay
    The 4 × 100 metres relay is a track and field sprinting event in which teams of four runners each complete a 100-metre leg, passing a baton within designated exchange zones.
  • D. 4 × 800 metres relay
    The 4 × 800 metres relay is a track event in which teams of four athletes each run an 800-metre leg in sequence, combining middle-distance speed and endurance in a relay format.
  • E. World Athletics Relays
    The World Athletics Relays is an international track and field relay competition featuring national teams in various relay events, organized by the global governing body for athletics.
  • 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_69ca8484838c8190b2049199d22fef70 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9a3a49608190ad1f65195e4d5cda completed April 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69d161a993c48190974bc787fafbe793 completed April 4, 2026, 7:08 p.m.
NEDg Description generation batch_69d1626fa5fc819096d49d81e0039a2f completed April 4, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69d16311f5308190b3413102571d3b4b completed April 4, 2026, 7:14 p.m.
Created at: March 30, 2026, 8:07 p.m.