Triple

T12257372
Position Surface form Disambiguated ID Type / Status
Subject Oleg Salenko E292135 entity
Predicate nationalTeam P1159 FINISHED
Object Ukraine under-21 national football team
The Ukraine under-21 national 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.
 E973435 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: Ukraine under-21 national football team | Statement: [Oleg Salenko, nationalTeam, Ukraine under-21 national football team]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ukraine under-21 national football team
Context triple: [Oleg Salenko, nationalTeam, Ukraine under-21 national football team]
  • A. Ukraine national football team
    The Ukraine national football team is the country’s senior men’s side that competes in major international tournaments such as the FIFA World Cup and UEFA European Championship under the governance of the Ukrainian Association of Football.
  • B. 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.
  • C. Romania under-21 national football team
    The Romania under-21 national football team is the youth representative side of Romania that competes in international under-21 football competitions and serves as a development pathway to the senior national team.
  • D. Poland national under-21 football team
    The Poland national under-21 football team is the country’s youth representative side that competes in international under-21 competitions and serves as a key development stage for future senior national team players.
  • E. Poland national under-20 football team
    The Poland national under-20 football team is the youth representative side of Poland that competes in international under-20 tournaments and serves as a key stepping stone to the senior national team.
  • 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: Ukraine under-21 national football team
Triple: [Oleg Salenko, nationalTeam, Ukraine under-21 national football team]
Generated description
The Ukraine under-21 national 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: Ukraine under-21 national football team
Target entity description: The Ukraine under-21 national 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. Ukraine national football team
    The Ukraine national football team is the country’s senior men’s side that competes in major international tournaments such as the FIFA World Cup and UEFA European Championship under the governance of the Ukrainian Association of Football.
  • B. 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.
  • C. Romania under-21 national football team
    The Romania under-21 national football team is the youth representative side of Romania that competes in international under-21 football competitions and serves as a development pathway to the senior national team.
  • D. Poland national under-21 football team
    The Poland national under-21 football team is the country’s youth representative side that competes in international under-21 competitions and serves as a key development stage for future senior national team players.
  • E. Poland national under-20 football team
    The Poland national under-20 football team is the youth representative side of Poland that competes in international under-20 tournaments and serves as a key stepping stone to the senior national team.
  • 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_69d6ab67950c8190be08450a06228c4b completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91ccadc3c81908fe68adc3fdcc851 completed April 10, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e63da6081908840b1e37fd39b88 completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f61f5bc1fc8190af9d74acc307ebe1 completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62045b20c819083c755fbe99a9a7f completed May 2, 2026, 4:03 p.m.
Created at: April 8, 2026, 9:52 p.m.