Triple

T12147591
Position Surface form Disambiguated ID Type / Status
Subject Olof Mellberg E289364 entity
Predicate managed P3234 FINISHED
Object Sweden national under-21 football team
The Sweden national under-21 football team is the country’s youth representative side in international under-21 competitions, serving as a key development stage for future senior national team players.
 E966264 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: Sweden national under-21 football team | Statement: [Olof Mellberg, managed, Sweden national under-21 football team]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sweden national under-21 football team
Context triple: [Olof Mellberg, managed, Sweden national under-21 football team]
  • A. Sweden national football team
    The Sweden national football team is the men's international soccer team representing Sweden, known for its strong World Cup history including a runners-up finish on home soil in 1958 and producing notable players like Zlatan Ibrahimović.
  • B. Norway U21
    Norway U21 is Norway’s national under-21 football team, serving as a development squad for young Norwegian players on the path to the senior national team.
  • C. Sweden women's national football team
    The Sweden women's national football team is one of Europe's strongest and most consistent sides, known for its tactical discipline, physical style, and regular deep runs at FIFA Women's World Cups and UEFA Women's Championships.
  • D. Russia national under-21 football team
    The Russia national under-21 football team is the country’s youth representative side in international under-21 competitions, serving as a key development stage for players aiming to reach the senior national team.
  • E. Svensk Ungdom
    Svensk Ungdom is the youth wing of the Swedish People's Party of Finland, representing liberal, Swedish-speaking young people in Finnish politics.
  • 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: Sweden national under-21 football team
Triple: [Olof Mellberg, managed, Sweden national under-21 football team]
Generated description
The Sweden national under-21 football team is the country’s youth representative side in international under-21 competitions, serving as a key development stage for future senior national team players.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sweden national under-21 football team
Target entity description: The Sweden national under-21 football team is the country’s youth representative side in international under-21 competitions, serving as a key development stage for future senior national team players.
  • A. Sweden national football team
    The Sweden national football team is the men's international soccer team representing Sweden, known for its strong World Cup history including a runners-up finish on home soil in 1958 and producing notable players like Zlatan Ibrahimović.
  • B. Norway U21
    Norway U21 is Norway’s national under-21 football team, serving as a development squad for young Norwegian players on the path to the senior national team.
  • C. Sweden women's national football team
    The Sweden women's national football team is one of Europe's strongest and most consistent sides, known for its tactical discipline, physical style, and regular deep runs at FIFA Women's World Cups and UEFA Women's Championships.
  • D. Russia national under-21 football team
    The Russia national under-21 football team is the country’s youth representative side in international under-21 competitions, serving as a key development stage for players aiming to reach the senior national team.
  • E. Svensk Ungdom
    Svensk Ungdom is the youth wing of the Swedish People's Party of Finland, representing liberal, Swedish-speaking young people in Finnish politics.
  • 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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915ac2ebc81909155f9b2fb4a2252 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f696ec648190aa43655ac8a2b312 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7385881909ddb86a1d39ff5d4 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601ef0a9c8190ac922562a8856def completed May 2, 2026, 1:53 p.m.
Created at: April 8, 2026, 9:49 p.m.