Triple

T13127021

Position	Surface form	Disambiguated ID	Type / Status
Subject	WBSC Americas competitions	`E311869`	entity
Predicate	includes	`P1393`	FINISHED
Object	U-23 Pan American Championship (baseball) The U-23 Pan American Championship (baseball) is an international tournament for under-23 national baseball teams from the Americas, organized under the regional governance of WBSC Americas.	`E1022422`	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: U-23 Pan American Championship (baseball) | Statement: [WBSC Americas competitions, includes, U-23 Pan American Championship (baseball)]

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

Target entity: U-23 Pan American Championship (baseball)
Context triple: [WBSC Americas competitions, includes, U-23 Pan American Championship (baseball)]

A. U-23 Baseball World Cup
The U-23 Baseball World Cup is an international tournament organized by the World Baseball Softball Confederation that features national baseball teams composed of players under 23 years old competing for a world title.
B. U-18 Baseball World Cup
The U-18 Baseball World Cup is an international youth baseball championship organized by the World Baseball Softball Confederation, featuring national teams of players under 18 from around the world.
C. Caribbean Baseball Cup
The Caribbean Baseball Cup is an international baseball tournament featuring national teams from Caribbean countries competing for regional supremacy.
D. WBSC U-12 Baseball World Cup
The WBSC U-12 Baseball World Cup is an international youth baseball tournament featuring national teams of players aged 12 and under competing for a world championship title.
E. Central American and Caribbean Games baseball tournament
The Central American and Caribbean Games baseball tournament is a regional multi-sport event’s baseball competition featuring national teams from across Central America and the Caribbean.
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: U-23 Pan American Championship (baseball)
Triple: [WBSC Americas competitions, includes, U-23 Pan American Championship (baseball)]

Generated description

The U-23 Pan American Championship (baseball) is an international tournament for under-23 national baseball teams from the Americas, organized under the regional governance of WBSC Americas.

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

Target entity: U-23 Pan American Championship (baseball)
Target entity description: The U-23 Pan American Championship (baseball) is an international tournament for under-23 national baseball teams from the Americas, organized under the regional governance of WBSC Americas.

A. U-23 Baseball World Cup
The U-23 Baseball World Cup is an international tournament organized by the World Baseball Softball Confederation that features national baseball teams composed of players under 23 years old competing for a world title.
B. U-18 Baseball World Cup
The U-18 Baseball World Cup is an international youth baseball championship organized by the World Baseball Softball Confederation, featuring national teams of players under 18 from around the world.
C. Caribbean Baseball Cup
The Caribbean Baseball Cup is an international baseball tournament featuring national teams from Caribbean countries competing for regional supremacy.
D. WBSC U-12 Baseball World Cup
The WBSC U-12 Baseball World Cup is an international youth baseball tournament featuring national teams of players aged 12 and under competing for a world championship title.
E. Central American and Caribbean Games baseball tournament
The Central American and Caribbean Games baseball tournament is a regional multi-sport event’s baseball competition featuring national teams from across Central America and the Caribbean.
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_69d806a9fe888190b081e2d9ea665d6c`	completed	April 9, 2026, 8:06 p.m.
NER	Named-entity recognition	`batch_69d9819aac388190b59bf43cc6a49d0c`	completed	April 10, 2026, 11:02 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f6e28bdd6881909d01e550e99267e1`	completed	May 3, 2026, 5:52 a.m.
NEDg	Description generation	`batch_69f6e383dd8c8190872304c99b753152`	completed	May 3, 2026, 5:56 a.m.
NED2	Entity disambiguation (via description)	`batch_69f6e47b052c8190a6f6ca5a6bd210f5`	completed	May 3, 2026, 6 a.m.

Created at: April 9, 2026, 9:07 p.m.