Sumner High School
E880624
Sumner High School is a historically significant secondary school best known for educating tennis legend and civil rights advocate Arthur Ashe.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sumner High School canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T10528293 — 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: Sumner High School Context triple: [Arthur Ashe, educatedAt, Sumner High School]
-
A.
Charles D. Owen High School
Charles D. Owen High School is a public high school in North Carolina best known for being the alma mater of former NBA All-Star and ESPN analyst Brad Daugherty.
-
B.
Summit High School
Summit High School is a public secondary school serving students in grades 9–12 in the suburban community of Summit, New Jersey.
-
C.
John Swett High School
John Swett High School is a public high school in Crockett, California, known in part for having briefly educated Green Day frontman Billie Joe Armstrong.
-
D.
John Overton High School
John Overton High School is a public high school in Nashville, Tennessee, known in part for being the alma mater of Major League Baseball star Mookie Betts.
-
E.
Washington High School
Washington High School is a public secondary school in California that serves students in the Fremont Unified School District.
- 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: Sumner High School Target entity description: Sumner High School is a historically significant secondary school best known for educating tennis legend and civil rights advocate Arthur Ashe.
-
A.
Charles D. Owen High School
Charles D. Owen High School is a public high school in North Carolina best known for being the alma mater of former NBA All-Star and ESPN analyst Brad Daugherty.
-
B.
Summit High School
Summit High School is a public secondary school serving students in grades 9–12 in the suburban community of Summit, New Jersey.
-
C.
John Swett High School
John Swett High School is a public high school in Crockett, California, known in part for having briefly educated Green Day frontman Billie Joe Armstrong.
-
D.
John Overton High School
John Overton High School is a public high school in Nashville, Tennessee, known in part for being the alma mater of Major League Baseball star Mookie Betts.
-
E.
Washington High School
Washington High School is a public secondary school in California that serves students in the Fremont Unified School District.
- F. None of above. chosen
Statements (22)
| Predicate | Object |
|---|---|
| instanceOf |
historically Black high school
ⓘ
person ⓘ public high school ⓘ secondary school ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| countryOfCitizenship |
United States
ⓘ
linked to:
United States of America
|
| educatedAt | Sumner High School ⓘ |
| hasAlumnusOccupation |
civil rights advocate
ⓘ
tennis player ⓘ |
| hasEducationalLevel | high school ⓘ |
| hasType | coeducational school ⓘ |
| knownFor |
educating Arthur Ashe
ⓘ
historical significance in African American education ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn | Richmond, Virginia ⓘ |
| namedAfter | Charles Sumner ⓘ |
| notableAlumnus | Arthur Ashe ⓘ |
| occupation |
civil rights activist
ⓘ
tennis player ⓘ |
| operatesAs | secondary education institution ⓘ |
| sector | public education ⓘ |
| servesGrades | 9–12 ⓘ |
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: Sumner High School Description of subject: Sumner High School is a historically significant secondary school best known for educating tennis legend and civil rights advocate Arthur Ashe.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.