Triple

T5993079
Position Surface form Disambiguated ID Type / Status
Subject UEFA Euro 2012 E133398 entity
Predicate hostStadium P14033 FINISHED
Object Stadion Miejski Poznań
Stadion Miejski Poznań is a major football stadium in Poznań, Poland, known as the home ground of Lech Poznań and as one of the venues for international tournaments.
 E563765 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: Stadion Miejski Poznań | Statement: [UEFA Euro 2012, hostStadium, Stadion Miejski Poznań]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stadion Miejski Poznań
Context triple: [UEFA Euro 2012, hostStadium, Stadion Miejski Poznań]
  • A. Stadion Wrocław
    Stadion Wrocław is a modern multi-purpose football stadium in Wrocław, Poland, known for hosting top-tier matches, concerts, and major sporting events.
  • B. Stadion Oporowska
    Stadion Oporowska is a historic football stadium in Wrocław, Poland, best known for long serving as the home ground of Śląsk Wrocław before the club moved to a newer venue.
  • C. Stadion Widzewa Łódź
    Stadion Widzewa Łódź is a modern football stadium in Łódź, Poland, primarily used for professional matches and events involving the Widzew Łódź football club.
  • D. Stadion Miejski im. Henryka Reymana
    Stadion Miejski im. Henryka Reymana is a major football stadium in Kraków, Poland, best known as the primary venue for matches of the historic club Wisła Kraków.
  • E. Stadion Cracovii im. Józefa Piłsudskiego
    Stadion Cracovii im. Józefa Piłsudskiego is a football stadium in Kraków, Poland, primarily known as the historic ground of the Cracovia football club.
  • 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: Stadion Miejski Poznań
Triple: [UEFA Euro 2012, hostStadium, Stadion Miejski Poznań]
Generated description
Stadion Miejski Poznań is a major football stadium in Poznań, Poland, known as the home ground of Lech Poznań and as one of the venues for international tournaments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stadion Miejski Poznań
Target entity description: Stadion Miejski Poznań is a major football stadium in Poznań, Poland, known as the home ground of Lech Poznań and as one of the venues for international tournaments.
  • A. Stadion Wrocław
    Stadion Wrocław is a modern multi-purpose football stadium in Wrocław, Poland, known for hosting top-tier matches, concerts, and major sporting events.
  • B. Stadion Oporowska
    Stadion Oporowska is a historic football stadium in Wrocław, Poland, best known for long serving as the home ground of Śląsk Wrocław before the club moved to a newer venue.
  • C. Stadion Widzewa Łódź
    Stadion Widzewa Łódź is a modern football stadium in Łódź, Poland, primarily used for professional matches and events involving the Widzew Łódź football club.
  • D. Stadion Miejski im. Henryka Reymana
    Stadion Miejski im. Henryka Reymana is a major football stadium in Kraków, Poland, best known as the primary venue for matches of the historic club Wisła Kraków.
  • E. Stadion Cracovii im. Józefa Piłsudskiego
    Stadion Cracovii im. Józefa Piłsudskiego is a football stadium in Kraków, Poland, primarily known as the historic ground of the Cracovia football club.
  • 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_69c00870ddbc81909880fa3864f4f38d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04e9189908190abc9c742b38dfabc completed March 22, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1136125808190a363a00a60d8675a completed March 23, 2026, 10:18 a.m.
NEDg Description generation batch_69c1140e93bc8190960fef80dca1067f completed March 23, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69c114df56f88190ab69892d24ddd13c completed March 23, 2026, 10:24 a.m.
Created at: March 22, 2026, 4:05 p.m.