MLS Next Pro
E33839
MLS Next Pro is a professional soccer league in the United States and Canada that serves as the developmental and reserve competition for Major League Soccer clubs.
All labels observed (7)
| Label | Occurrences |
|---|---|
| MLS Next Pro canonical | 28 |
| MLS NEXT Pro | 1 |
| MLS Next Pro Cup | 1 |
| MLS Next Pro developmental league | 1 |
| MLS Next Pro in 2022 | 1 |
| MLS Next Pro playoffs | 1 |
| MLS Next Pro teams | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T260971 — 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: MLS Next Pro Context triple: [New York Red Bulls, reserveTeamLeague, MLS Next Pro]
-
A.
National Premier Soccer League
The National Premier Soccer League is a nationwide amateur and semi-professional men's soccer league in the United States that operates in the fourth tier of the American soccer pyramid.
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B.
Major League Soccer
Major League Soccer is the top-tier professional men's soccer league in the United States and Canada.
-
C.
Leagues Cup
The Leagues Cup is an annual North American soccer competition featuring clubs from Major League Soccer and Mexico’s Liga MX.
-
D.
USL Premier Development League
The USL Premier Development League was a North American amateur soccer league primarily featuring college-aged players and serving as a key developmental platform within the United Soccer Leagues system.
-
E.
USL Championship
The USL Championship is a professional men's soccer league in the United States that operates as a second-division competition beneath Major League Soccer.
- 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: MLS Next Pro Target entity description: MLS Next Pro is a professional soccer league in the United States and Canada that serves as the developmental and reserve competition for Major League Soccer clubs.
-
A.
National Premier Soccer League
The National Premier Soccer League is a nationwide amateur and semi-professional men's soccer league in the United States that operates in the fourth tier of the American soccer pyramid.
-
B.
Major League Soccer
Major League Soccer is the top-tier professional men's soccer league in the United States and Canada.
-
C.
Leagues Cup
The Leagues Cup is an annual North American soccer competition featuring clubs from Major League Soccer and Mexico’s Liga MX.
-
D.
USL Premier Development League
The USL Premier Development League was a North American amateur soccer league primarily featuring college-aged players and serving as a key developmental platform within the United Soccer Leagues system.
-
E.
USL Championship
The USL Championship is a professional men's soccer league in the United States that operates as a second-division competition beneath Major League Soccer.
- F. None of above. chosen
Statements (46)
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: MLS Next Pro Description of subject: MLS Next Pro is a professional soccer league in the United States and Canada that serves as the developmental and reserve competition for Major League Soccer clubs.
Referenced by (34)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Chicago Fire FC
this entity surface form:
MLS Next Pro Cup
subject surface form:
St. Louis City SC
this entity surface form:
MLS Next Pro teams
this entity surface form:
MLS NEXT Pro
this entity surface form:
MLS Next Pro in 2022
this entity surface form:
MLS Next Pro developmental league
this entity surface form:
MLS Next Pro playoffs