Upperville Library
E728861
Upperville Library is a historic community library building in Upperville, Virginia, known for serving local residents and reflecting the town’s architectural heritage.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Upperville Library canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8358918 — 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: Upperville Library Context triple: [Upperville, Virginia, hasHistoricBuilding, Upperville Library]
-
A.
Lorton Library
Lorton Library is a public library serving the Lorton community with lending materials, educational resources, and community programs.
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B.
Arlington Public Library
Arlington Public Library is a community public library serving the residents of Arlington, Tennessee with access to books, media, and educational resources.
-
C.
Arlington Public Library
Arlington Public Library is the public library system serving residents of Arlington County, Virginia, providing access to books, digital resources, and community programs.
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D.
Pohick Regional Library
Pohick Regional Library is a public library serving the Burke, Virginia community as part of the Fairfax County Public Library system.
-
E.
Mount Vernon Public Library
Mount Vernon Public Library is the main public library serving the residents of Mount Vernon, New York, providing access to books, digital resources, and community 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: Upperville Library Target entity description: Upperville Library is a historic community library building in Upperville, Virginia, known for serving local residents and reflecting the town’s architectural heritage.
-
A.
Lorton Library
Lorton Library is a public library serving the Lorton community with lending materials, educational resources, and community programs.
-
B.
Arlington Public Library
Arlington Public Library is a community public library serving the residents of Arlington, Tennessee with access to books, media, and educational resources.
-
C.
Arlington Public Library
Arlington Public Library is the public library system serving residents of Arlington County, Virginia, providing access to books, digital resources, and community programs.
-
D.
Pohick Regional Library
Pohick Regional Library is a public library serving the Burke, Virginia community as part of the Fairfax County Public Library system.
-
E.
Mount Vernon Public Library
Mount Vernon Public Library is the main public library serving the residents of Mount Vernon, New York, providing access to books, digital resources, and community programs.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
community library
ⓘ
historic place ⓘ library building ⓘ |
| architecturalStyle | reflects town’s architectural heritage ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| function |
community gathering space
ⓘ
lending library ⓘ |
| hasBuildingType | public building ⓘ |
| locatedIn | Upperville, Virginia NERFINISHED ⓘ |
| serves | local residents of Upperville ⓘ |
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: Upperville Library Description of subject: Upperville Library is a historic community library building in Upperville, Virginia, known for serving local residents and reflecting the town’s architectural heritage.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Upperville, Virginia