USA Baseball 15U National Team
E175370
The USA Baseball 15U National Team is the official United States national baseball team for players aged 15 and under, competing in international youth tournaments and development events.
All labels observed (3)
| Label | Occurrences |
|---|---|
| USA Baseball 15U National Team canonical | 3 |
| USA Baseball 15U National Team events | 1 |
| United States national under-15 baseball team | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1532014 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: USA Baseball 15U National Team Context triple: [USA Baseball, oversees, USA Baseball 15U National Team]
-
A.
United States national baseball team
The United States national baseball team is the senior men's team that represents the U.S. in international baseball competitions, including events like the World Baseball Classic and the Olympics.
-
B.
USA Baseball Collegiate National Team
The USA Baseball Collegiate National Team is the United States’ premier national squad composed of top college baseball players who compete in international tournaments and exhibition series.
-
C.
USA Baseball
USA Baseball is the national governing body for amateur baseball in the United States, overseeing national teams, development programs, and major amateur awards.
-
D.
USA Baseball Women’s National Team
The USA Baseball Women’s National Team is the official national squad that represents the United States in international women’s baseball competitions.
-
E.
Japan national baseball team
The Japan national baseball team is the country's top-level squad that competes in international baseball tournaments and is widely regarded as one of the strongest and most successful national teams in the world.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: USA Baseball 15U National Team Target entity description: The USA Baseball 15U National Team is the official United States national baseball team for players aged 15 and under, competing in international youth tournaments and development events.
-
A.
United States national baseball team
The United States national baseball team is the senior men's team that represents the U.S. in international baseball competitions, including events like the World Baseball Classic and the Olympics.
-
B.
USA Baseball Collegiate National Team
The USA Baseball Collegiate National Team is the United States’ premier national squad composed of top college baseball players who compete in international tournaments and exhibition series.
-
C.
USA Baseball
USA Baseball is the national governing body for amateur baseball in the United States, overseeing national teams, development programs, and major amateur awards.
-
D.
USA Baseball Women’s National Team
The USA Baseball Women’s National Team is the official national squad that represents the United States in international women’s baseball competitions.
-
E.
Japan national baseball team
The Japan national baseball team is the country's top-level squad that competes in international baseball tournaments and is widely regarded as one of the strongest and most successful national teams in the world.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
United States national baseball team
ⓘ
national youth baseball team ⓘ |
| ageCategory | 15U ⓘ |
| ageLimit | 15 and under ⓘ |
| competition |
development events
ⓘ
international youth tournaments ⓘ |
| competitionLevel | international ⓘ |
| competitionType | youth ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| developmentRole |
elite talent identification
ⓘ
player development ⓘ |
| gender | boys ⓘ |
| governingBody | USA Baseball ⓘ |
| governingBodyType | national governing body for baseball in the United States ⓘ |
| homeCountryCode | USA ⓘ |
| jerseyType | United States national team uniforms ⓘ |
| organizer |
USA Baseball
ⓘ
surface form:
USA Baseball National Team Department
|
| playerType | amateur players ⓘ |
| primaryObjective | compete for international championships at the 15U level ⓘ |
| relatedTeam |
USA Baseball 12U National Team
ⓘ
United States national under-18 baseball team ⓘ
surface form:
USA Baseball 18U National Team
USA Baseball Collegiate National Team ⓘ |
| represents |
United States national baseball teams
ⓘ
surface form:
United States in international youth baseball
|
| secondaryObjective | prepare players for older USA Baseball national teams ⓘ |
| selectionProcess |
national identification events
ⓘ
scouting ⓘ tryouts ⓘ |
| selectionType | national all-star team ⓘ |
| sport | baseball ⓘ |
| trainingActivities |
practice games
ⓘ
training camps ⓘ |
| typicalRosterSize | approximately 20 players ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: USA Baseball 15U National Team Description of subject: The USA Baseball 15U National Team is the official United States national baseball team for players aged 15 and under, competing in international youth tournaments and development events.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
United States national under-15 baseball team
this entity surface form:
USA Baseball 15U National Team events