PSU
E76367
PSU is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PSU canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T610023 — 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: PSU Context triple: [Portland State University, abbreviation, PSU]
-
A.
PENN
PENN is the stock ticker symbol for PENN Entertainment, a major U.S. gaming and sports-betting company that operates casinos and online wagering platforms.
-
B.
Penn State Fayette, The Eberly Campus
Penn State Fayette, The Eberly Campus is a Commonwealth Campus of The Pennsylvania State University serving students in southwestern Pennsylvania with a range of undergraduate degree programs and community-focused educational services.
-
C.
SU
SU was the two-letter country code used to represent the former Soviet Union in various international standards and systems.
-
D.
SJU
SJU is the IATA airport code for Luis Muñoz Marín International Airport, the main commercial air gateway to San Juan and Puerto Rico.
-
E.
CMU
CMU is a private research university in Pittsburgh, Pennsylvania, renowned for its leading programs in computer science, engineering, and the arts.
- 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: PSU Target entity description: PSU is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
-
A.
PENN
PENN is the stock ticker symbol for PENN Entertainment, a major U.S. gaming and sports-betting company that operates casinos and online wagering platforms.
-
B.
Penn State Fayette, The Eberly Campus
Penn State Fayette, The Eberly Campus is a Commonwealth Campus of The Pennsylvania State University serving students in southwestern Pennsylvania with a range of undergraduate degree programs and community-focused educational services.
-
C.
SU
SU was the two-letter country code used to represent the former Soviet Union in various international standards and systems.
-
D.
SJU
SJU is the IATA airport code for Luis Muñoz Marín International Airport, the main commercial air gateway to San Juan and Puerto Rico.
-
E.
CMU
CMU is a private research university in Pittsburgh, Pennsylvania, renowned for its leading programs in computer science, engineering, and the arts.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | public research university ⓘ |
| campusType | urban campus ⓘ |
| city | Portland ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countrySubdivision | Pacific Northwest ⓘ |
| educationLevel | higher education ⓘ |
| emphasis |
community engagement
ⓘ
sustainability ⓘ |
| focusArea |
community partnerships
ⓘ
sustainable development ⓘ urban studies ⓘ |
| governance | publicly funded ⓘ |
| hasCampus |
Portland State University
ⓘ
surface form:
Portland State University urban campus
|
| knownFor |
community engagement
ⓘ
sustainability ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
Portland
ⓘ
surface form:
Portland, Oregon
downtown Portland ⓘ |
| offers |
graduate programs
ⓘ
undergraduate programs ⓘ |
| region | downtown Portland urban core ⓘ |
| sector | public ⓘ |
| shortName | PSU self-linksurface differs ⓘ |
| state | Oregon ⓘ |
| type | research university ⓘ |
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: PSU Description of subject: PSU is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.