Jupiter Hammerheads
E697922
The Jupiter Hammerheads are a Minor League Baseball team based in Jupiter, Florida, serving as a developmental affiliate within Major League Baseball’s farm system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jupiter Hammerheads canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7882153 — 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: Jupiter Hammerheads Context triple: [Florida State League, hasTeam, Jupiter Hammerheads]
-
A.
Baltimore Claws
The Baltimore Claws were a short-lived American Basketball Association team that briefly existed in 1975 before folding prior to the start of the season.
-
B.
Cleveland Gladiators
The Cleveland Gladiators were a professional Arena Football League team based in Cleveland, Ohio.
-
C.
Cincinnati Stingers
The Cincinnati Stingers were a professional ice hockey team based in Cincinnati, Ohio, that competed in the World Hockey Association during the 1970s.
-
D.
Birmingham Barracudas
The Birmingham Barracudas were a short-lived Canadian Football League expansion team based in Birmingham, Alabama, that played only during the 1995 season.
-
E.
Boston Bolts
Boston Bolts is an American soccer club known for its youth development program that has produced professional players such as Chris Tierney.
- 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: Jupiter Hammerheads Target entity description: The Jupiter Hammerheads are a Minor League Baseball team based in Jupiter, Florida, serving as a developmental affiliate within Major League Baseball’s farm system.
-
A.
Baltimore Claws
The Baltimore Claws were a short-lived American Basketball Association team that briefly existed in 1975 before folding prior to the start of the season.
-
B.
Cleveland Gladiators
The Cleveland Gladiators were a professional Arena Football League team based in Cleveland, Ohio.
-
C.
Cincinnati Stingers
The Cincinnati Stingers were a professional ice hockey team based in Cincinnati, Ohio, that competed in the World Hockey Association during the 1970s.
-
D.
Birmingham Barracudas
The Birmingham Barracudas were a short-lived Canadian Football League expansion team based in Birmingham, Alabama, that played only during the 1995 season.
-
E.
Boston Bolts
Boston Bolts is an American soccer club known for its youth development program that has produced professional players such as Chris Tierney.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | Minor League Baseball team ⓘ |
| affiliateOf | Miami Marlins NERFINISHED ⓘ |
| ballpark | Roger Dean Chevrolet Stadium NERFINISHED ⓘ |
| ballparkLocation | Abacoa, Jupiter, Florida NERFINISHED ⓘ |
| ballparkSurface | natural grass ⓘ |
| basedIn | Jupiter, Florida NERFINISHED ⓘ |
| city | Jupiter, Florida NERFINISHED ⓘ |
| classificationHistory | High-A (prior to MiLB reorganization) ⓘ |
| classLevel | Single-A ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| currentClassification | Single-A (post-2021 MiLB reorganization) ⓘ |
| division | Florida State League East Division NERFINISHED ⓘ |
| formerName | West Palm Beach Expos NERFINISHED ⓘ |
| founded | 1998 ⓘ |
| governingBody | Minor League Baseball (MiLB) NERFINISHED ⓘ |
| hasDevelopmentRole | player development affiliate for Miami Marlins ⓘ |
| hasRivalTeam |
Daytona Tortugas
NERFINISHED
ⓘ
Palm Beach Cardinals NERFINISHED ⓘ St. Lucie Mets NERFINISHED ⓘ |
| hasSpringTrainingAssociation | Roger Dean Chevrolet Stadium hosts MLB spring training NERFINISHED ⓘ |
| homeStadium | Roger Dean Chevrolet Stadium NERFINISHED ⓘ |
| homeStadiumOpened | 1998 ⓘ |
| inauguralSeason | 1998 ⓘ |
| league | Florida State League NERFINISHED ⓘ |
| levelOfPlay | Minor League Baseball NERFINISHED ⓘ |
| locatedInMetropolitanArea | South Florida NERFINISHED ⓘ |
| mascot | Hammerhead shark (themed) ⓘ |
| MLBAffiliate | Miami Marlins NERFINISHED ⓘ |
| operatesInSeason | Minor League Baseball regular season ⓘ |
| participatesIn | Minor League Baseball NERFINISHED ⓘ |
| playsHomeGamesAt | Roger Dean Chevrolet Stadium NERFINISHED ⓘ |
| playsIn | Florida State League NERFINISHED ⓘ |
| previousMLBAffiliate | St. Louis Cardinals NERFINISHED ⓘ |
| region |
Southern United States
ⓘ
surface form:
Southeastern United States
|
| relocatedFrom | West Palm Beach, Florida NERFINISHED ⓘ |
| sharesBallparkWith | Palm Beach Cardinals NERFINISHED ⓘ |
| shortName | Jupiter NERFINISHED ⓘ |
| sport | baseball ⓘ |
| springTrainingMLBTeamsAtBallpark |
Miami Marlins
NERFINISHED
ⓘ
St. Louis Cardinals NERFINISHED ⓘ |
| state | Florida ⓘ |
| teamColors |
black
ⓘ
silver ⓘ teal ⓘ white ⓘ |
| teamNickname | Hammerheads NERFINISHED ⓘ |
| usesDesignatedHitterRule | yes ⓘ |
| wonLeagueChampionship | 2002 ⓘ |
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: Jupiter Hammerheads Description of subject: The Jupiter Hammerheads are a Minor League Baseball team based in Jupiter, Florida, serving as a developmental affiliate within Major League Baseball’s farm system.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.