Crystal Lake Central High School
E457749
Crystal Lake Central High School is a public secondary school serving students in the Crystal Lake area of McHenry County, Illinois.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Crystal Lake Central High School canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4640858 — 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: Crystal Lake Central High School Context triple: [Crystal Lake, Illinois, hasHighSchool, Crystal Lake Central High School]
-
A.
Marceline High School
Marceline High School is a public secondary school serving students in the small rural community of Marceline, Missouri.
-
B.
Blume High School
Blume High School is an educational institution best known as the high school attended by astronaut and first Moon-walker Neil A. Armstrong.
-
C.
Finley High School
Finley High School is a secondary education institution serving the student population of Finley and its surrounding community.
-
D.
Garfield High School
Garfield High School is a public high school in Seattle, Washington, known for its strong academics, prominent alumni, and historically significant role in the local community.
-
E.
Vernonia High School
Vernonia High School is the public secondary school serving students in the small timber town of Vernonia in Columbia County, Oregon.
- 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: Crystal Lake Central High School Target entity description: Crystal Lake Central High School is a public secondary school serving students in the Crystal Lake area of McHenry County, Illinois.
-
A.
Marceline High School
Marceline High School is a public secondary school serving students in the small rural community of Marceline, Missouri.
-
B.
Blume High School
Blume High School is an educational institution best known as the high school attended by astronaut and first Moon-walker Neil A. Armstrong.
-
C.
Finley High School
Finley High School is a secondary education institution serving the student population of Finley and its surrounding community.
-
D.
Garfield High School
Garfield High School is a public high school in Seattle, Washington, known for its strong academics, prominent alumni, and historically significant role in the local community.
-
E.
Vernonia High School
Vernonia High School is the public secondary school serving students in the small timber town of Vernonia in Columbia County, Oregon.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
public high school
ⓘ
secondary school ⓘ |
| city | Crystal Lake, Illinois ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | McHenry County, Illinois ⓘ |
| educationLevel | secondary education ⓘ |
| followsEducationSystem |
United States K–12 education system
ⓘ
linked to:
United States education system
|
| governedBy | Illinois State Board of Education ⓘ |
| hasEducationalStage | secondary school ⓘ |
| hasLanguageOfInstruction | English ⓘ |
| hasSchoolLevel | high school ⓘ |
| hasSector | public education ⓘ |
| isInTimeZone | Central Time Zone ⓘ |
| locatedIn |
Illinois
ⓘ
McHenry County, Illinois ⓘ United States ⓘ
linked to:
United States of America
|
| offersGradeLevel |
10
ⓘ
11 ⓘ 12 ⓘ 9 ⓘ |
| schoolType | public ⓘ |
| serves | students in the Crystal Lake area ⓘ |
| servesRegion |
Crystal Lake area of McHenry County, Illinois
ⓘ
linked to:
Crystal Lake, Illinois
|
| state | Illinois ⓘ |
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: Crystal Lake Central High School Description of subject: Crystal Lake Central High School is a public secondary school serving students in the Crystal Lake area of McHenry County, Illinois.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.