Jamestown Jammers
E1031306
Jamestown Jammers were a minor league baseball team based in Jamestown, New York, that competed in the New York–Penn League.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jamestown Jammers canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13268046 — 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: Jamestown Jammers Context triple: [Russell E. Diethrick Jr. Park, tenant, Jamestown Jammers]
-
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.
High Point Rockers
The High Point Rockers are a professional baseball team based in High Point, North Carolina, that competes in the independent Atlantic League of Professional Baseball.
-
C.
Cincinnati Slammers
The Cincinnati Slammers were a professional basketball team that played in the Continental Basketball Association during the 1980s.
-
D.
Baltimore Blast
The Baltimore Blast is a prominent American indoor soccer team renowned for its multiple league championships and long-standing success in professional indoor soccer.
-
E.
Columbus Riverdragons
The Columbus Riverdragons were a former professional basketball team that later became known as the Austin Toros in the NBA Development League.
- 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: Jamestown Jammers Target entity description: Jamestown Jammers were a minor league baseball team based in Jamestown, New York, that competed in the New York–Penn League.
-
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.
High Point Rockers
The High Point Rockers are a professional baseball team based in High Point, North Carolina, that competes in the independent Atlantic League of Professional Baseball.
-
C.
Cincinnati Slammers
The Cincinnati Slammers were a professional basketball team that played in the Continental Basketball Association during the 1980s.
-
D.
Baltimore Blast
The Baltimore Blast is a prominent American indoor soccer team renowned for its multiple league championships and long-standing success in professional indoor soccer.
-
E.
Columbus Riverdragons
The Columbus Riverdragons were a former professional basketball team that later became known as the Austin Toros in the NBA Development League.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
defunct baseball team
ⓘ
minor league baseball team ⓘ |
| affiliatedBaseball | Minor League Baseball NERFINISHED ⓘ |
| ballparkCity | Jamestown, New York NERFINISHED ⓘ |
| ballparkOpened | Russell E. Diethrick Jr. Park NERFINISHED ⓘ |
| basedIn | Chautauqua County, New York NERFINISHED ⓘ |
| classLevel | Class A Short Season ⓘ |
| competition | New York–Penn League regular season ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dissolved | 2014 ⓘ |
| division | Pinckney Division NERFINISHED ⓘ |
| divisionTitles | 1 ⓘ |
| divisionTitleSeason | 2013 ⓘ |
| firstSeason | 1994 ⓘ |
| founded | 1994 ⓘ |
| homeBallpark | Russell E. Diethrick Jr. Park NERFINISHED ⓘ |
| homeCity | Jamestown, New York NERFINISHED ⓘ |
| homeCountrySubdivision | New York NERFINISHED ⓘ |
| lastSeason | 2014 ⓘ |
| league | New York–Penn League NERFINISHED ⓘ |
| leagueChampionships | 0 ⓘ |
| levelOfPlay | Short-season Class A ⓘ |
| location | Jamestown, New York NERFINISHED ⓘ |
| mascot | Jammer NERFINISHED ⓘ |
| MLBAffiliation |
Atlanta Braves
NERFINISHED
ⓘ
Detroit Tigers NERFINISHED ⓘ Miami Marlins NERFINISHED ⓘ Pittsburgh Pirates NERFINISHED ⓘ |
| notableAffiliationPeriod |
Atlanta Braves 1994–1995
GENERATED
ⓘ
Detroit Tigers 1996–1998 GENERATED ⓘ Florida/Miami Marlins 2002–2012 GENERATED ⓘ Pittsburgh Pirates 2013–2014 GENERATED ⓘ |
| operatedUntilSeason | 2014 ⓘ |
| playedIn | New York–Penn League NERFINISHED ⓘ |
| postseasonAppearances | multiple ⓘ |
| predecessor | Jamestown Expos NERFINISHED ⓘ |
| region | Western New York NERFINISHED ⓘ |
| relocatedTo | Morgantown, West Virginia NERFINISHED ⓘ |
| relocationResultedIn | creation of West Virginia Black Bears ⓘ |
| shortName | Jammers NERFINISHED ⓘ |
| sport | baseball ⓘ |
| status | defunct ⓘ |
| successor | West Virginia Black Bears NERFINISHED ⓘ |
| teamColors |
green
ⓘ
purple ⓘ white ⓘ |
| teamType | professional baseball team ⓘ |
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: Jamestown Jammers Description of subject: Jamestown Jammers were a minor league baseball team based in Jamestown, New York, that competed in the New York–Penn League.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Russell E. Diethrick Jr. Park (nearby Jamestown area park association)
→
tenant
→
Jamestown Jammers
ⓘ
subject surface form:
Russell E. Diethrick Jr. Park