Triple

T6123264

Position	Surface form	Disambiguated ID	Type / Status
Subject	1983 FIFA World Youth Championship	`E136532`	entity
Predicate	champion	`P2682`	FINISHED
Object	Brazil national under-20 football team The Brazil national under-20 football team is the youth representative side of Brazil renowned for producing top talent and achieving major international success at under-20 level.	`E572017`	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: Brazil national under-20 football team | Statement: [1983 FIFA World Youth Championship, champion, Brazil national under-20 football team]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Brazil national under-20 football team
Context triple: [1983 FIFA World Youth Championship, champion, Brazil national under-20 football team]

A. Brazil national football team
The Brazil national football team is one of the most successful and iconic teams in world football history, renowned for its attacking style and record number of FIFA World Cup titles.
B. Brazil national beach soccer team
The Brazil national beach soccer team is a dominant force in international beach soccer, renowned for winning more FIFA Beach Soccer World Cup titles than any other nation.
C. Peru national under-20 football team
The Peru national under-20 football team is the country's youth squad that competes in international under-20 tournaments, serving as a development stage for future senior national team players.
D. Brazil national futsal team
The Brazil national futsal team is one of the most successful and historically dominant teams in international futsal, renowned for its technical skill, flair, and multiple world titles.
E. Mexico national under-20 football team
The Mexico national under-20 football team is the country’s youth representative side in international under-20 competitions, serving 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: Brazil national under-20 football team
Triple: [1983 FIFA World Youth Championship, champion, Brazil national under-20 football team]

Generated description

The Brazil national under-20 football team is the youth representative side of Brazil renowned for producing top talent and achieving major international success at under-20 level.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Brazil national under-20 football team
Target entity description: The Brazil national under-20 football team is the youth representative side of Brazil renowned for producing top talent and achieving major international success at under-20 level.

A. Brazil national football team
The Brazil national football team is one of the most successful and iconic teams in world football history, renowned for its attacking style and record number of FIFA World Cup titles.
B. Brazil national beach soccer team
The Brazil national beach soccer team is a dominant force in international beach soccer, renowned for winning more FIFA Beach Soccer World Cup titles than any other nation.
C. Peru national under-20 football team
The Peru national under-20 football team is the country's youth squad that competes in international under-20 tournaments, serving as a development stage for future senior national team players.
D. Brazil national futsal team
The Brazil national futsal team is one of the most successful and historically dominant teams in international futsal, renowned for its technical skill, flair, and multiple world titles.
E. Mexico national under-20 football team
The Mexico national under-20 football team is the country’s youth representative side in international under-20 competitions, serving 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_69c0089f851c81909e5e189a617dcff6`	completed	March 22, 2026, 3:19 p.m.
NER	Named-entity recognition	`batch_69c05c25976081909e0a40e07dff0b8a`	completed	March 22, 2026, 9:16 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c135abcef08190a899d7ba261ebb04`	completed	March 23, 2026, 12:44 p.m.
NEDg	Description generation	`batch_69c13877c7148190aa4d583206a53185`	completed	March 23, 2026, 12:56 p.m.
NED2	Entity disambiguation (via description)	`batch_69c138eccd4c8190bf540f84ba6c1d65`	completed	March 23, 2026, 12:58 p.m.

Created at: March 22, 2026, 4:14 p.m.