Mount Prospect Public Library
E170086
Mount Prospect Public Library is a community library in Mount Prospect, Illinois, offering lending services, educational programs, and public resources to local residents.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Mount Prospect Public Library canonical | 1 |
| Mount Prospect Public Library Board of Trustees | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1469548 — 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: Mount Prospect Public Library Context triple: [Mount Prospect, Illinois, hasPublicLibrary, Mount Prospect Public Library]
-
A.
Arlington Heights Memorial Library
Arlington Heights Memorial Library is the public library serving the community of Arlington Heights, Illinois, providing access to books, digital resources, and educational programs.
-
B.
Rolling Meadows Library
Rolling Meadows Library is the public library serving the community of Rolling Meadows, Illinois, providing residents with access to books, media, programs, and other educational resources.
-
C.
James E. Shepard Memorial Library
James E. Shepard Memorial Library is the main academic library and research hub of North Carolina Central University, serving students, faculty, and the surrounding community.
-
D.
Mugar Memorial Library
Mugar Memorial Library is the main academic library of Boston University, serving as a central hub for research and study across its disciplines.
-
E.
Oak Park Public Library
Oak Park Public Library is the main public library system serving the village of Oak Park, Illinois, providing community access to books, digital resources, and educational programs.
- 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: Mount Prospect Public Library Target entity description: Mount Prospect Public Library is a community library in Mount Prospect, Illinois, offering lending services, educational programs, and public resources to local residents.
-
A.
Arlington Heights Memorial Library
Arlington Heights Memorial Library is the public library serving the community of Arlington Heights, Illinois, providing access to books, digital resources, and educational programs.
-
B.
Rolling Meadows Library
Rolling Meadows Library is the public library serving the community of Rolling Meadows, Illinois, providing residents with access to books, media, programs, and other educational resources.
-
C.
James E. Shepard Memorial Library
James E. Shepard Memorial Library is the main academic library and research hub of North Carolina Central University, serving students, faculty, and the surrounding community.
-
D.
Mugar Memorial Library
Mugar Memorial Library is the main academic library of Boston University, serving as a central hub for research and study across its disciplines.
-
E.
Oak Park Public Library
Oak Park Public Library is the main public library system serving the village of Oak Park, Illinois, providing community access to books, digital resources, and educational programs.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
library system
ⓘ
public library ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| fundedBy | local property taxes ⓘ |
| hasFacility |
children’s area
ⓘ
computer lab ⓘ meeting rooms ⓘ quiet study areas ⓘ study rooms ⓘ teen area ⓘ |
| hasOutreachActivity |
community outreach programs
ⓘ
local community events ⓘ school partnerships ⓘ |
| hasPolicy |
borrowing policies
ⓘ
computer use policy ⓘ library card registration ⓘ meeting room use policy ⓘ |
| hasResourceType |
DVDs
ⓘ
audiobooks ⓘ books ⓘ e‑books ⓘ magazines ⓘ newspapers ⓘ online databases ⓘ research resources ⓘ |
| hasService |
Wi‑Fi access
ⓘ
interlibrary loan ⓘ lending services ⓘ meeting room reservations ⓘ printing and copying services ⓘ public computer access ⓘ reference services ⓘ |
| hasWebsite | https://www.mppl.org/ ⓘ |
| language | English ⓘ |
| locatedIn | Mount Prospect, Illinois NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Cook County, Illinois ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| offersProgramType |
adult programs
ⓘ
book clubs ⓘ children’s programs ⓘ educational programs ⓘ storytime programs ⓘ technology classes ⓘ teen programs ⓘ |
| operatedBy |
Mount Prospect Public Library
self-linksurface differs
ⓘ
surface form:
Mount Prospect Public Library Board of Trustees
|
| sector | public sector ⓘ |
| serves | residents of Mount Prospect, Illinois ⓘ |
| servesCommunityType | suburban community ⓘ |
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: Mount Prospect Public Library Description of subject: Mount Prospect Public Library is a community library in Mount Prospect, Illinois, offering lending services, educational programs, and public resources to local residents.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Mount Prospect Public Library
→
operatedBy
→
Mount Prospect Public Library
self-linksurface differs
ⓘ
this entity surface form:
Mount Prospect Public Library Board of Trustees