Broad Run High School
E164619
Broad Run High School is a public secondary school serving students in the Ashburn area of Loudoun County, Virginia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Broad Run High School canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1425629 — 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: Broad Run High School Context triple: [Ashburn, Virginia, hasEducationalInstitution, Broad Run High School]
-
A.
Green Run High School
Green Run High School is a public high school in Virginia Beach, Virginia, best known for producing NFL wide receiver Plaxico Burress among its alumni.
-
B.
Newton High School
Newton High School was the original name of what is now known as Newton North High School, a public secondary school in Newton, Massachusetts.
-
C.
Purcell High School
Purcell High School is a secondary school best known as the alma mater of Pro Football Hall of Fame quarterback Roger Staubach.
-
D.
Fenwick High School
Fenwick High School is a private, Catholic college preparatory high school known for its rigorous academics and strong athletic programs.
-
E.
Quince Orchard High School
Quince Orchard High School is a public secondary school in Gaithersburg, Maryland, known for its strong academics, athletics, and extracurricular programs within the Montgomery County Public Schools system.
- 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: Broad Run High School Target entity description: Broad Run High School is a public secondary school serving students in the Ashburn area of Loudoun County, Virginia.
-
A.
Green Run High School
Green Run High School is a public high school in Virginia Beach, Virginia, best known for producing NFL wide receiver Plaxico Burress among its alumni.
-
B.
Newton High School
Newton High School was the original name of what is now known as Newton North High School, a public secondary school in Newton, Massachusetts.
-
C.
Purcell High School
Purcell High School is a secondary school best known as the alma mater of Pro Football Hall of Fame quarterback Roger Staubach.
-
D.
Fenwick High School
Fenwick High School is a private, Catholic college preparatory high school known for its rigorous academics and strong athletic programs.
-
E.
Quince Orchard High School
Quince Orchard High School is a public secondary school in Gaithersburg, Maryland, known for its strong academics, athletics, and extracurricular programs within the Montgomery County Public Schools system.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
public high school
ⓘ
secondary school ⓘ |
| city | Ashburn ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countryCode | US ⓘ |
| county |
Loudoun County, Virginia
ⓘ
surface form:
Loudoun County
|
| fundingType | public ⓘ |
| governingBody |
Loudoun County Public Schools
ⓘ
surface form:
Loudoun County School Board
|
| grades | 9–12 ⓘ |
| hasCampusType | suburban ⓘ |
| hasEducationalStage | secondary education ⓘ |
| hasLanguageOfInstruction | English ⓘ |
| hasLevel | high school ⓘ |
| hasSchoolType | coeducational ⓘ |
| hasStudentAgeRange | 14–18 ⓘ |
| isPartOf | Loudoun County Public Schools ⓘ |
| locatedIn | Ashburn, Loudoun County, Virginia, United States ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| offersProgram | college preparatory curriculum ⓘ |
| region | Northern Virginia ⓘ |
| schoolDistrict | Loudoun County Public Schools ⓘ |
| servesArea |
Ashburn
ⓘ
surface form:
Ashburn, Virginia
Loudoun County, Virginia ⓘ |
| state | Virginia ⓘ |
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: Broad Run High School Description of subject: Broad Run High School is a public secondary school serving students in the Ashburn area of Loudoun County, Virginia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Ashburn, Virginia