Cleveland High School (Portland, Oregon)
E238165
Cleveland High School in Portland, Oregon, is a public secondary school best known as the alma mater of Nike co-founder Phil Knight.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cleveland High School (Portland, Oregon) canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2138402 — 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: Cleveland High School (Portland, Oregon) Context triple: [Phil Knight, educatedAt, Cleveland High School (Portland, Oregon)]
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A.
Oakland High School
Oakland High School is a historic public high school in Oakland, California, known for educating notable figures including author Jack London.
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B.
City of Portland public schools
City of Portland public schools is the public school district system that operates and manages the primary and secondary schools serving students throughout Portland, Oregon.
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C.
Forest Grove High School
Forest Grove High School is a public secondary school serving students in the city of Forest Grove, Oregon.
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D.
Clinton High School
Clinton High School is a public secondary school serving students in the city of Clinton and surrounding areas in Anderson County, Tennessee.
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E.
Sandusky High School
Sandusky High School is a public secondary school in Sandusky, Ohio, known for serving as the alma mater of notable figures including LGBTQ+ rights activist James Obergefell.
- 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: Cleveland High School (Portland, Oregon) Target entity description: Cleveland High School in Portland, Oregon, is a public secondary school best known as the alma mater of Nike co-founder Phil Knight.
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A.
Tigard High School
Tigard High School is a public secondary school serving students in the suburban community of Tigard, Oregon.
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B.
Oakland High School
Oakland High School is a historic public high school in Oakland, California, known for educating notable figures including author Jack London.
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C.
City of Portland public schools
City of Portland public schools is the public school district system that operates and manages the primary and secondary schools serving students throughout Portland, Oregon.
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D.
Forest Grove High School
Forest Grove High School is a public secondary school serving students in the city of Forest Grove, Oregon.
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E.
Clinton High School
Clinton High School is a public secondary school serving students in the city of Clinton and surrounding areas in Anderson County, Tennessee.
- F. None of above. chosen
Statements (30)
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: Cleveland High School (Portland, Oregon) Description of subject: Cleveland High School in Portland, Oregon, is a public secondary school best known as the alma mater of Nike co-founder Phil Knight.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.