Portland municipal golf system
E649050
The Portland municipal golf system is a network of publicly owned and operated golf courses in Portland, Oregon, providing affordable and accessible golf facilities for residents and visitors.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Portland municipal golf system canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7202281 — 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: Portland municipal golf system Context triple: [Rose City Golf Course, isPartOf, Portland municipal golf system]
-
A.
Rose City Golf Course
Rose City Golf Course is a historic public golf course in Portland, Oregon, known for its classic parkland layout and tree-lined fairways.
-
B.
Bayview Golf Course
Bayview Golf Course is a public golf facility in Kāneʻohe, Hawaii, known for its scenic views and accessible, beginner-friendly layout.
-
C.
Victoria Golf Course
Victoria Golf Course is a historic public golf course in Edmonton, Alberta, known for its scenic riverside setting in the North Saskatchewan River valley.
-
D.
Lakeside Golf Club
Lakeside Golf Club is an exclusive, historic private golf club in the Toluca Lake area of Los Angeles, known for its celebrity membership and classic course.
-
E.
Twain Harte Golf Course
Twain Harte Golf Course is a small, scenic public golf course in the Sierra Nevada foothill community of Twain Harte, California, known for its relaxed, family-friendly atmosphere.
- 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: Portland municipal golf system Target entity description: The Portland municipal golf system is a network of publicly owned and operated golf courses in Portland, Oregon, providing affordable and accessible golf facilities for residents and visitors.
-
A.
Rose City Golf Course
Rose City Golf Course is a historic public golf course in Portland, Oregon, known for its classic parkland layout and tree-lined fairways.
-
B.
Bayview Golf Course
Bayview Golf Course is a public golf facility in Kāneʻohe, Hawaii, known for its scenic views and accessible, beginner-friendly layout.
-
C.
Victoria Golf Course
Victoria Golf Course is a historic public golf course in Edmonton, Alberta, known for its scenic riverside setting in the North Saskatchewan River valley.
-
D.
Lakeside Golf Club
Lakeside Golf Club is an exclusive, historic private golf club in the Toluca Lake area of Los Angeles, known for its celebrity membership and classic course.
-
E.
Twain Harte Golf Course
Twain Harte Golf Course is a small, scenic public golf course in the Sierra Nevada foothill community of Twain Harte, California, known for its relaxed, family-friendly atmosphere.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
municipal golf system
ⓘ
public recreation facility network ⓘ |
| accessModel | public access ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| currency | US dollar ⓘ |
| environmentType | urban parkland ⓘ |
| focusesOn |
player development
ⓘ
recreational golf ⓘ |
| governingBody | Portland City Council ⓘ |
| hasFacility |
Colwood Golf Center
ⓘ
Eastmoreland Golf Course ⓘ Heron Lakes Golf Course ⓘ
linked to:
Heron Lakes Golf Club
RedTail Golf Center ⓘ Rose City Golf Course ⓘ |
| hasFacilityType |
18-hole golf course
ⓘ
9-hole golf course ⓘ driving range ⓘ golf learning center ⓘ practice facilities ⓘ |
| hasPurpose |
offer golf opportunities to residents and visitors
ⓘ
promote community health and wellness ⓘ provide accessible golf facilities ⓘ provide affordable golf ⓘ support public recreation ⓘ |
| hasWebsite | https://www.portland.gov/parks/golf ⓘ |
| languageOfService | English ⓘ |
| locatedIn |
Multnomah County, Oregon
ⓘ
linked to:
Multnomah County
Portland, Oregon ⓘ
linked to:
Portland
|
| offersProgram |
golf clinics
ⓘ
golf lessons ⓘ junior golf programs ⓘ leagues ⓘ tournaments ⓘ |
| operatedBy | Portland Parks & Recreation ⓘ |
| ownedBy |
City of Portland
ⓘ
linked to:
Portland
|
| partOf |
Portland Parks & Recreation system
ⓘ
linked to:
Portland Parks & Recreation
|
| pricingPolicy | affordable green fees ⓘ |
| region | Pacific Northwest ⓘ |
| sector | public ⓘ |
| serviceArea |
residents of Portland, Oregon
ⓘ
visitors to Portland, Oregon ⓘ |
| supportsActivity |
outdoor recreation
ⓘ
walking ⓘ |
| targetGroup |
adult golfers
ⓘ
beginner golfers ⓘ recreational golfers ⓘ senior golfers ⓘ youth golfers ⓘ |
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: Portland municipal golf system Description of subject: The Portland municipal golf system is a network of publicly owned and operated golf courses in Portland, Oregon, providing affordable and accessible golf facilities for residents and visitors.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.