Triple
T1622266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UEFA European Under-21 Championship |
E35057
|
entity |
| Predicate | mostSuccessfulTeam |
P2706
|
FINISHED |
| Object |
Italy national under-21 football team
The Italy national under-21 football team is one of Europe's most prestigious youth sides, renowned for consistently producing top-level talent for the senior national team.
|
E184450
|
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: Italy national under-21 football team | Statement: [UEFA European Under-21 Championship, mostSuccessfulTeam, Italy national under-21 football team]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Italy national under-21 football team Context triple: [UEFA European Under-21 Championship, mostSuccessfulTeam, Italy national under-21 football team]
-
A.
Italy national football team
The Italy national football team is the country’s senior men’s side, historically one of the world’s most successful teams with multiple FIFA World Cup titles and a strong defensive tradition.
-
B.
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.
-
C.
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.
-
D.
San Marino national football team
The San Marino national football team is the international soccer team representing the microstate of San Marino, known for being one of the lowest-ranked and least successful sides in international football.
-
E.
Scotland national under-21 football team
The Scotland national under-21 football team is the country’s youth representative side that competes in international under-21 competitions as a development pathway 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: Italy national under-21 football team Triple: [UEFA European Under-21 Championship, mostSuccessfulTeam, Italy national under-21 football team]
Generated description
The Italy national under-21 football team is one of Europe's most prestigious youth sides, renowned for consistently producing top-level talent for the senior national team.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Italy national under-21 football team Target entity description: The Italy national under-21 football team is one of Europe's most prestigious youth sides, renowned for consistently producing top-level talent for the senior national team.
-
A.
Italy national football team
The Italy national football team is the country’s senior men’s side, historically one of the world’s most successful teams with multiple FIFA World Cup titles and a strong defensive tradition.
-
B.
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.
-
C.
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.
-
D.
San Marino national football team
The San Marino national football team is the international soccer team representing the microstate of San Marino, known for being one of the lowest-ranked and least successful sides in international football.
-
E.
Scotland national under-21 football team
The Scotland national under-21 football team is the country’s youth representative side that competes in international under-21 competitions as a development pathway 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_69a886023194819080a3fccd6e325d0e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909b1fc788190b38c0aa4ccc2e953 |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58c9ed4c8190a546ec4977f60695 |
completed | March 8, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69ad5a0a88ac819096598917c2c9de48 |
completed | March 8, 2026, 11:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad5a85071c8190bab5cefcd918bb8d |
completed | March 8, 2026, 11:16 a.m. |
Created at: March 4, 2026, 7:28 p.m.