Mercer Island Library
E95599
Mercer Island Library is a public library serving the community of Mercer Island in Washington State as part of the King County Library System.
All labels observed (2)
| Label | Occurrences |
|---|---|
| King County Library System | 4 |
| Mercer Island Library canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T782793 — 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: Mercer Island Library Context triple: [Mercer Island, Washington, United States, hasPublicLibrary, Mercer Island Library]
-
A.
Seattle Central Library
Seattle Central Library is a striking glass-and-steel public library building in downtown Seattle, renowned for its innovative architecture by Rem Koolhaas and its role as the flagship branch of the Seattle Public Library system.
-
B.
Mercer Island Community and Event Center
Mercer Island Community and Event Center is a public facility on Mercer Island, Washington that hosts recreational programs, community gatherings, and special events for local residents.
-
C.
Mercer Island School District
Mercer Island School District is a public school district serving students on Mercer Island, a suburban community near Seattle in Washington State.
-
D.
Millar Library
Millar Library is the main academic library of Portland State University, providing research resources, study spaces, and services to students and faculty.
-
E.
Chinn Park Regional Library
Chinn Park Regional Library is a major public library serving the Woodbridge, Virginia community with extensive collections, programs, and community services.
- 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: Mercer Island Library Target entity description: Mercer Island Library is a public library serving the community of Mercer Island in Washington State as part of the King County Library System.
-
A.
Seattle Central Library
Seattle Central Library is a striking glass-and-steel public library building in downtown Seattle, renowned for its innovative architecture by Rem Koolhaas and its role as the flagship branch of the Seattle Public Library system.
-
B.
Mercer Island Community and Event Center
Mercer Island Community and Event Center is a public facility on Mercer Island, Washington that hosts recreational programs, community gatherings, and special events for local residents.
-
C.
Mercer Island School District
Mercer Island School District is a public school district serving students on Mercer Island, a suburban community near Seattle in Washington State.
-
D.
Millar Library
Millar Library is the main academic library of Portland State University, providing research resources, study spaces, and services to students and faculty.
-
E.
Chinn Park Regional Library
Chinn Park Regional Library is a major public library serving the Woodbridge, Virginia community with extensive collections, programs, and community services.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
library building
ⓘ
public library ⓘ |
| category |
Libraries in King County, Washington
ⓘ
Public libraries in Washington (state) ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
King County, Washington
ⓘ
linked to:
King County
|
| hasCollectionType |
DVDs
ⓘ
audiobooks ⓘ books ⓘ magazines ⓘ newspapers ⓘ |
| hasLanguage | English ⓘ |
| hasService |
Wi-Fi
ⓘ
adult programs ⓘ children’s programs ⓘ meeting rooms ⓘ public computer access ⓘ reference services ⓘ study spaces ⓘ teen programs ⓘ |
| hasWebsite | https://kcls.org/locations/1549/ ⓘ |
| isPublicAccess | true ⓘ |
| librarySystem |
King County Library System
ⓘ
linked to:
Mercer Island Library
|
| locatedIn | Mercer Island, Washington, United States ⓘ |
| operator |
King County Library System
ⓘ
linked to:
Mercer Island Library
|
| ownedBy |
King County Library System
ⓘ
linked to:
Mercer Island Library
|
| partOf |
King County Library System
ⓘ
linked to:
Mercer Island Library
|
| servesCommunity | residents of Mercer Island ⓘ |
| serviceArea |
Mercer Island, Washington
ⓘ
linked to:
Mercer Island
|
| state | Washington ⓘ |
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: Mercer Island Library Description of subject: Mercer Island Library is a public library serving the community of Mercer Island in Washington State as part of the King County Library System.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Mercer Island Library
linked to: Mercer Island Library
linked to: Mercer Island Library
linked to: Mercer Island Library