Chester Upland School District
E188760
Chester Upland School District is a public school district serving students in the city of Chester and surrounding communities in Delaware County, Pennsylvania.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T1661997 — 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: Chester Upland School District Context triple: [Chester, Pennsylvania, hasEducationalInstitution, Chester Upland School District]
-
A.
Gresham-Barlow School District
Gresham-Barlow School District is a public school district serving students in the Gresham area and surrounding communities in Oregon.
-
B.
Reynolds School District
Reynolds School District is a public school district serving students in Fairview and surrounding communities in the Portland metropolitan area of Oregon.
-
C.
Bow School District
Bow School District is the public school system serving the town of Bow in Merrimack County, New Hampshire.
-
D.
Mount Pleasant Area School District
Mount Pleasant Area School District is a public school district serving students in and around the borough of Mount Pleasant in southwestern Pennsylvania.
-
E.
Pottsville Area School District
Pottsville Area School District is a public school district serving students in and around the city of Pottsville in Schuylkill County, Pennsylvania.
- 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: Chester Upland School District Target entity description: Chester Upland School District is a public school district serving students in the city of Chester and surrounding communities in Delaware County, Pennsylvania.
-
A.
Gresham-Barlow School District
Gresham-Barlow School District is a public school district serving students in the Gresham area and surrounding communities in Oregon.
-
B.
Reynolds School District
Reynolds School District is a public school district serving students in Fairview and surrounding communities in the Portland metropolitan area of Oregon.
-
C.
Bow School District
Bow School District is the public school system serving the town of Bow in Merrimack County, New Hampshire.
-
D.
Mount Pleasant Area School District
Mount Pleasant Area School District is a public school district serving students in and around the borough of Mount Pleasant in southwestern Pennsylvania.
-
E.
Pottsville Area School District
Pottsville Area School District is a public school district serving students in and around the city of Pottsville in Schuylkill County, Pennsylvania.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
public school district
ⓘ
school district in Pennsylvania ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Delaware County, Pennsylvania ⓘ |
| educationSystem | Public education in Pennsylvania ⓘ |
| employs |
school administrators
ⓘ
support staff ⓘ teachers ⓘ |
| follows | Pennsylvania school code ⓘ |
| followsCurriculum | Pennsylvania Core Standards ⓘ |
| fundedBy |
Commonwealth of Pennsylvania
ⓘ
linked to:
Pennsylvania
federal education funds ⓘ local property taxes ⓘ |
| governingBody |
Chester Upland School District Board of School Directors
ⓘ
linked to:
Chester Upland School District
|
| hasJurisdictionOver |
public schools in Chester Township, Pennsylvania
ⓘ
public schools in Chester, Pennsylvania ⓘ public schools in Upland, Pennsylvania ⓘ |
| hasSchoolBoard |
Chester Upland School District Board of School Directors
ⓘ
linked to:
Chester Upland School District
|
| hasTransportationService | school bus transportation for eligible students ⓘ |
| hasType | urban school district ⓘ |
| hasWebsite | https://www.chesteruplandsd.org/ ⓘ |
| headquartersLocation |
Chester, Pennsylvania
ⓘ
linked to:
Chester, Pennsylvania, United States
|
| languageOfInstruction | English ⓘ |
| locatedInMetropolitanArea | Philadelphia metropolitan area ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Chester, Pennsylvania
ⓘ
linked to:
Chester, Pennsylvania, United States
|
| locatedInTimeZone | Eastern Time Zone ⓘ |
| offersEducationLevel |
elementary education
ⓘ
high school education ⓘ middle school education ⓘ |
| offersProgram |
English language learner support
ⓘ
Title I services ⓘ special education services ⓘ |
| operates |
Chester High School
ⓘ
linked to:
Chester Upland School District
Chester Upland School of the Arts ⓘ
linked to:
Chester Upland School District
Columbus Elementary School ⓘ Main Street Elementary School ⓘ STEM at Showalter (Chester Upland) ⓘ Toby Farms Intermediate School ⓘ |
| partOf | Delaware County Intermediate Unit ⓘ |
| providesService | public K–12 education ⓘ |
| serves |
Chester Township, Pennsylvania
ⓘ
City of Chester, Pennsylvania ⓘ
linked to:
Chester, Pennsylvania, United States
Upland, Pennsylvania ⓘ |
| state | Pennsylvania ⓘ |
| subjectTo | Pennsylvania Department of Education oversight ⓘ |
| uses | Pennsylvania System of School Assessment ⓘ |
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: Chester Upland School District Description of subject: Chester Upland School District is a public school district serving students in the city of Chester and surrounding communities in Delaware County, Pennsylvania.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Chester, Pennsylvania, United States
Chester Upland School District
→
hasSchoolBoard
→
Chester Upland School District Board of School Directors
ⓘ
linked to: Chester Upland School District
linked to: Chester Upland School District
linked to: Chester Upland School District
Chester Upland School District
→
governingBody
→
Chester Upland School District Board of School Directors
ⓘ
linked to: Chester Upland School District
linked to: Chester Upland School District
STEM at Showalter (Chester Upland)
→
governedBy
→
Chester Upland School District Board of Education
ⓘ
linked to: Chester Upland School District
Toby Farms Intermediate School
→
locatedInAdministrativeTerritory
→
Chester Upland School District
ⓘ
linked to: Chester Upland School District