Triple

T7943928
Position Surface form Disambiguated ID Type / Status
Subject 1978 UEFA European Under-21 Championship E184452 entity
Predicate runnerUp P2683 FINISHED
Object East Germany national under-21 football team
The East Germany national under-21 football team was the youth representative side of East Germany that competed in international under-21 competitions in Europe.
 E699567 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: East Germany national under-21 football team | Statement: [1978 UEFA European Under-21 Championship, runnerUp, East Germany national under-21 football team]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: East Germany national under-21 football team
Context triple: [1978 UEFA European Under-21 Championship, runnerUp, East Germany national under-21 football team]
  • A. Germany under-21 national football team
    The Germany under-21 national football team is the country's youth representative side in international football, serving as a key development stage for future senior national team players.
  • B. West Germany national football team
    The West Germany national football team was the former national side of the Federal Republic of Germany, renowned as one of the most successful teams in football history with multiple World Cup and European Championship titles before reunification.
  • C. Germany national football team
    The Germany national football team is one of the world’s most successful international sides, renowned for its tactical discipline and multiple FIFA World Cup and UEFA European Championship titles.
  • D. German U15
    German U15 is an association of leading research-intensive and comprehensive universities in Germany that collaborate to promote excellence in research, teaching, and academic policy.
  • E. 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.
  • 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: East Germany national under-21 football team
Triple: [1978 UEFA European Under-21 Championship, runnerUp, East Germany national under-21 football team]
Generated description
The East Germany national under-21 football team was the youth representative side of East Germany that competed in international under-21 competitions in Europe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: East Germany national under-21 football team
Target entity description: The East Germany national under-21 football team was the youth representative side of East Germany that competed in international under-21 competitions in Europe.
  • A. Germany under-21 national football team
    The Germany under-21 national football team is the country's youth representative side in international football, serving as a key development stage for future senior national team players.
  • B. West Germany national football team
    The West Germany national football team was the former national side of the Federal Republic of Germany, renowned as one of the most successful teams in football history with multiple World Cup and European Championship titles before reunification.
  • C. Germany national football team
    The Germany national football team is one of the world’s most successful international sides, renowned for its tactical discipline and multiple FIFA World Cup and UEFA European Championship titles.
  • D. German U15
    German U15 is an association of leading research-intensive and comprehensive universities in Germany that collaborate to promote excellence in research, teaching, and academic policy.
  • E. 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.
  • 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_69ca8291c2008190b1b8832c87814bcf completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3b0e84448190a7e8e0749776a592 completed March 31, 2026, 3:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5c175bd88190bdc0303bc0df90d8 completed March 31, 2026, 5:31 a.m.
NEDg Description generation batch_69cb7635a0e48190ae8c3f6993df3ad2 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbb663d3a48190bc62f7a04bc6a1bb completed March 31, 2026, 11:56 a.m.
Created at: March 30, 2026, 5:09 p.m.