East Potomac Golf Links
E222728
East Potomac Golf Links is a historic public golf facility in Washington, D.C., known for its multiple courses, views of national monuments, and role as a popular recreational destination.
All labels observed (3)
| Label | Occurrences |
|---|---|
| East Potomac Golf Course | 1 |
| East Potomac Golf Links canonical | 1 |
| Potomac Park Golf Course | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1993953 — 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: East Potomac Golf Links Context triple: [East Potomac Park, hasPart, East Potomac Golf Links]
-
A.
Laurel Hill Golf Club
Laurel Hill Golf Club is a public championship golf course in Lorton, Virginia, known for its challenging layout and having hosted prominent amateur tournaments.
-
B.
Rock Creek Golf Course
Rock Creek Golf Course is a public golf course located within Washington, D.C.’s Rock Creek Park, known for its wooded, natural setting and historic urban parkland layout.
-
C.
George W. Dunne National Golf Course
George W. Dunne National Golf Course is a prominent public golf facility in the Chicago suburbs, known for its challenging layout and forest preserve setting.
-
D.
Bayberry Hills Golf Course
Bayberry Hills Golf Course is a public 27-hole golf facility in Yarmouth, Massachusetts, known for its well-maintained championship layout and scenic Cape Cod setting.
-
E.
Hermon Meadow Golf Club
Hermon Meadow Golf Club is a public golf course and recreational facility located in Hermon, Maine.
- 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: East Potomac Golf Links Target entity description: East Potomac Golf Links is a historic public golf facility in Washington, D.C., known for its multiple courses, views of national monuments, and role as a popular recreational destination.
-
A.
Laurel Hill Golf Club
Laurel Hill Golf Club is a public championship golf course in Lorton, Virginia, known for its challenging layout and having hosted prominent amateur tournaments.
-
B.
Rock Creek Golf Course
Rock Creek Golf Course is a public golf course located within Washington, D.C.’s Rock Creek Park, known for its wooded, natural setting and historic urban parkland layout.
-
C.
George W. Dunne National Golf Course
George W. Dunne National Golf Course is a prominent public golf facility in the Chicago suburbs, known for its challenging layout and forest preserve setting.
-
D.
Bayberry Hills Golf Course
Bayberry Hills Golf Course is a public 27-hole golf facility in Yarmouth, Massachusetts, known for its well-maintained championship layout and scenic Cape Cod setting.
-
E.
Hermon Meadow Golf Club
Hermon Meadow Golf Club is a public golf course and recreational facility located in Hermon, Maine.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
golf course
ⓘ
public golf course ⓘ sports venue ⓘ tourist attraction ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccessibility |
accessible by bicycle
ⓘ
accessible by car ⓘ accessible by public transit ⓘ |
| hasCourse |
18-hole Blue Course
ⓘ
9-hole Red Course ⓘ 9-hole White Course ⓘ |
| hasFacility |
clubhouse
ⓘ
driving range ⓘ golf shop ⓘ practice putting green ⓘ snack bar ⓘ |
| hasFairwayType | cool-season grasses ⓘ |
| hasFeature |
tree-lined fairways
ⓘ
walking-friendly layout ⓘ water hazards ⓘ |
| hasGreenType | bentgrass greens ⓘ |
| hasType | parkland course ⓘ |
| hasViewOf |
Jefferson Memorial
ⓘ
Potomac River ⓘ United States Capitol ⓘ
surface form:
U.S. Capitol
Washington Monument ⓘ |
| hasWalkingPath | Hains Point loop ⓘ |
| inception | 1920s ⓘ |
| isPopularFor |
beginner golf
ⓘ
practice and instruction ⓘ recreational golf ⓘ |
| isUsedFor |
golf instruction programs
ⓘ
junior golf programs ⓘ leisure activities ⓘ |
| locatedIn |
National Capital Parks
ⓘ
surface form:
National Mall and Memorial Parks
Southwest Washington, D.C. ⓘ
surface form:
Southwest Waterfront, Washington, D.C.
Washington, D.C. ⓘ |
| locatedOn | Hains Point ⓘ |
| near |
National Mall
ⓘ
Tidal Basin ⓘ |
| numberOfHoles | 36 ⓘ |
| operatedBy | National Links Trust ⓘ |
| ownedBy | National Park Service ⓘ |
| partOf | Washington, D.C. public golf system ⓘ |
| publicAccess | public ⓘ |
| terrain | flat ⓘ |
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: East Potomac Golf Links Description of subject: East Potomac Golf Links is a historic public golf facility in Washington, D.C., known for its multiple courses, views of national monuments, and role as a popular recreational destination.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
East Potomac Golf Course
this entity surface form:
Potomac Park Golf Course