Triple

T9910120

Position	Surface form	Disambiguated ID	Type / Status
Subject	Royal Belgian Football Association	`E185118`	entity
Predicate	governs	`P760`	FINISHED
Object	Belgium national under-21 football team The Belgium national under-21 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.	`E830018`	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: Belgium national under-21 football team | Statement: [Royal Belgian Football Association, governs, Belgium national under-21 football team]

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

Target entity: Belgium national under-21 football team
Context triple: [Royal Belgian Football Association, governs, Belgium national under-21 football team]

A. Netherlands national under-21 football team
The Netherlands national under-21 football team is the Dutch youth side that competes in international under-21 competitions and serves as a key development stage for future senior national team players.
B. Belgium national football team
The Belgium national football team is the country’s senior men’s side, known for its “Golden Generation” of talented players and strong performances in major international tournaments like the FIFA World Cup and UEFA European Championship.
C. Netherlands national under-19 football team
The Netherlands national under-19 football team is the Dutch youth side that competes in international under-19 competitions as a development stage for future senior national team players.
D. Belgium national youth football teams
The Belgium national youth football teams are the age-group representative sides of Belgium that compete in international youth competitions under the auspices of the Royal Belgian Football Association.
E. Netherlands national under-17 football team
The Netherlands national under-17 football team is the country’s youth representative side that competes in international under-17 competitions and develops young talent for higher national teams.
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: Belgium national under-21 football team
Triple: [Royal Belgian Football Association, governs, Belgium national under-21 football team]

Generated description

The Belgium national under-21 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: Belgium national under-21 football team
Target entity description: The Belgium national under-21 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. Netherlands national under-21 football team
The Netherlands national under-21 football team is the Dutch youth side that competes in international under-21 competitions and serves as a key development stage for future senior national team players.
B. Belgium national football team
The Belgium national football team is the country’s senior men’s side, known for its “Golden Generation” of talented players and strong performances in major international tournaments like the FIFA World Cup and UEFA European Championship.
C. Netherlands national under-19 football team
The Netherlands national under-19 football team is the Dutch youth side that competes in international under-19 competitions as a development stage for future senior national team players.
D. Belgium national youth football teams
The Belgium national youth football teams are the age-group representative sides of Belgium that compete in international youth competitions under the auspices of the Royal Belgian Football Association.
E. Netherlands national under-17 football team
The Netherlands national under-17 football team is the country’s youth representative side that competes in international under-17 competitions and develops young talent for higher national teams.
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_69ca8296165881908ca4750701af1f29`	completed	March 30, 2026, 2:03 p.m.
NER	Named-entity recognition	`batch_69cdb51184d08190a0350f2722110811`	completed	April 2, 2026, 12:15 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d228a405908190ad63ebd659779ed7`	completed	April 5, 2026, 9:17 a.m.
NEDg	Description generation	`batch_69d229a1abe08190bf28abfc69ce2d64`	completed	April 5, 2026, 9:21 a.m.
NED2	Entity disambiguation (via description)	`batch_69d22a3b87c08190b486eb221bec3465`	completed	April 5, 2026, 9:24 a.m.

Created at: March 30, 2026, 8:41 p.m.