Triple

T2875049
Position Surface form Disambiguated ID Type / Status
Subject Lasse Virén E56857 entity
Predicate wonGoldMedalIn P11327 FINISHED
Object 5000 metres at the 1976 Summer Olympics
The 5000 metres at the 1976 Summer Olympics was the men's long-distance track event in Montreal where Finnish runner Lasse Virén completed his historic distance double.
E305793 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: 5000 metres at the 1976 Summer Olympics | Statement: [Lasse Virén, wonGoldMedalIn, 5000 metres at the 1976 Summer Olympics]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 5000 metres at the 1976 Summer Olympics
Context triple: [Lasse Virén, wonGoldMedalIn, 5000 metres at the 1976 Summer Olympics]
  • A. 10,000 metres at the 1948 Summer Olympics
    The 10,000 metres at the 1948 Summer Olympics was a long-distance track event held in London as part of the athletics program, featuring top runners of the era competing over 25 laps of the track.
  • B. 500 m speed skating at the 1998 Winter Olympics
    500 m speed skating at the 1998 Winter Olympics was a short-distance speed skating event in Nagano where Canadian skater Catriona Le May Doan captured the gold medal.
  • C. 500 m speed skating at the 2002 Winter Olympics
    500 m speed skating at the 2002 Winter Olympics was a short-distance Olympic speed skating event in which Canadian skater Catriona Le May Doan successfully defended her Olympic title.
  • D. 1000 m speed skating at the 1998 Winter Olympics
    The 1000 m speed skating at the 1998 Winter Olympics was a long-track speed skating event held in Nagano, Japan, featuring top international skaters competing over a distance of one kilometer for Olympic medals.
  • E. men’s 100 metres at the 1936 Summer Olympics
    The men’s 100 metres at the 1936 Summer Olympics was a marquee sprint event in Berlin that featured some of the era’s fastest athletes, including Jesse Owens and Tinus Osendarp, and became historically significant amid the Games’ charged political atmosphere.
  • 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: 5000 metres at the 1976 Summer Olympics
Triple: [Lasse Virén, wonGoldMedalIn, 5000 metres at the 1976 Summer Olympics]
Generated description
The 5000 metres at the 1976 Summer Olympics was the men's long-distance track event in Montreal where Finnish runner Lasse Virén completed his historic distance double.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 5000 metres at the 1976 Summer Olympics
Target entity description: The 5000 metres at the 1976 Summer Olympics was the men's long-distance track event in Montreal where Finnish runner Lasse Virén completed his historic distance double.
  • A. 10,000 metres at the 1948 Summer Olympics
    The 10,000 metres at the 1948 Summer Olympics was a long-distance track event held in London as part of the athletics program, featuring top runners of the era competing over 25 laps of the track.
  • B. 500 m speed skating at the 1998 Winter Olympics
    500 m speed skating at the 1998 Winter Olympics was a short-distance speed skating event in Nagano where Canadian skater Catriona Le May Doan captured the gold medal.
  • C. 500 m speed skating at the 2002 Winter Olympics
    500 m speed skating at the 2002 Winter Olympics was a short-distance Olympic speed skating event in which Canadian skater Catriona Le May Doan successfully defended her Olympic title.
  • D. 1000 m speed skating at the 1998 Winter Olympics
    The 1000 m speed skating at the 1998 Winter Olympics was a long-track speed skating event held in Nagano, Japan, featuring top international skaters competing over a distance of one kilometer for Olympic medals.
  • E. men’s 100 metres at the 1936 Summer Olympics
    The men’s 100 metres at the 1936 Summer Olympics was a marquee sprint event in Berlin that featured some of the era’s fastest athletes, including Jesse Owens and Tinus Osendarp, and became historically significant amid the Games’ charged political atmosphere.
  • 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_69ab4a4ced288190ab6d3e062d10f7f6 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abe004a64481908f1897d9054a7368 completed March 7, 2026, 8:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69b01db780908190919d859205464b2e completed March 10, 2026, 1:33 p.m.
NEDg Description generation batch_69b0201470cc81909188573c3749dffb completed March 10, 2026, 1:43 p.m.
NED2 Entity disambiguation (via description) batch_69b020aa00888190a683a621f1e1a107 completed March 10, 2026, 1:46 p.m.
Created at: March 6, 2026, 10:03 p.m.