Porter County Public Library System main branch
E915522
Porter County Public Library System main branch is the central public library facility serving Porter County residents from its location in downtown Valparaiso, Indiana.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Porter County Public Library System | 3 |
| Porter County Public Library System main branch canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11286803 — 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: Porter County Public Library System main branch Context triple: [Valparaiso, Indiana, hasLibrary, Porter County Public Library System main branch]
-
A.
Lane Public Library
Lane Public Library is a public library system serving the Hamilton, Ohio area, providing community access to books, digital resources, and educational programs.
-
B.
Wayne County Public Library
Wayne County Public Library is a public library system serving residents of Wooster and the surrounding communities in Wayne County, Ohio with books, digital resources, and community programs.
-
C.
Elkhart Public Library
Elkhart Public Library is the main public library system serving the residents of Elkhart, Indiana with lending, research, and community programs.
-
D.
Putnam County Public Library
Putnam County Public Library is the main public library system serving residents of Putnam County, Indiana, providing access to books, digital resources, and community programs.
-
E.
Smith Public Library
Smith Public Library is the public library serving the community of Wylie, Texas, 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: Porter County Public Library System main branch Target entity description: Porter County Public Library System main branch is the central public library facility serving Porter County residents from its location in downtown Valparaiso, Indiana.
-
A.
Lane Public Library
Lane Public Library is a public library system serving the Hamilton, Ohio area, providing community access to books, digital resources, and educational programs.
-
B.
Wayne County Public Library
Wayne County Public Library is a public library system serving residents of Wooster and the surrounding communities in Wayne County, Ohio with books, digital resources, and community programs.
-
C.
Elkhart Public Library
Elkhart Public Library is the main public library system serving the residents of Elkhart, Indiana with lending, research, and community programs.
-
D.
Putnam County Public Library
Putnam County Public Library is the main public library system serving residents of Putnam County, Indiana, providing access to books, digital resources, and community programs.
-
E.
Smith Public Library
Smith Public Library is the public library serving the community of Wylie, Texas, providing access to books, digital resources, and community programs.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
library building
ⓘ
public library ⓘ |
| accessibleTo | general public ⓘ |
| category |
Buildings and structures in Porter County, Indiana
ⓘ
Libraries in Indiana ⓘ |
| city | Valparaiso, Indiana ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Porter County NERFINISHED ⓘ |
| hasService |
book lending
ⓘ
children’s library services ⓘ community programs ⓘ internet access ⓘ meeting spaces ⓘ public computer access ⓘ reading areas ⓘ reference services ⓘ study spaces ⓘ |
| hasType | public lending library ⓘ |
| languageOfServices | English ⓘ |
| locatedIn | downtown Valparaiso, Indiana ⓘ |
| operatedBy | Porter County Public Library System ⓘ |
| ownedBy | Porter County Public Library System ⓘ |
| partOf | Porter County Public Library System ⓘ |
| role | central facility of the Porter County Public Library System ⓘ |
| serves | residents of Porter County, Indiana ⓘ |
| state | Indiana ⓘ |
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: Porter County Public Library System main branch Description of subject: Porter County Public Library System main branch is the central public library facility serving Porter County residents from its location in downtown Valparaiso, Indiana.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Porter County Public Library System main branch
linked to: Porter County Public Library System main branch
Porter County Public Library System main branch
→
operatedBy
→
Porter County Public Library System
ⓘ
linked to: Porter County Public Library System main branch