Park Avenue West Tower
E861520
Park Avenue West Tower is a prominent mixed-use skyscraper in downtown Portland, Oregon, known for its distinctive glass design and significant impact on the city’s skyline.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Park Avenue West Tower canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10388391 — 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: Park Avenue West Tower Context triple: [Portland skyline, featuresBuilding, Park Avenue West Tower]
-
A.
Water Tower Place
Water Tower Place is a major mixed-use skyscraper and shopping complex in Chicago, known for its prominent location along the city’s Magnificent Mile.
-
B.
Chanin Building
The Chanin Building is a prominent Art Deco skyscraper in Midtown Manhattan, New York City, known for its ornate architectural detailing and proximity to Grand Central Terminal.
-
C.
Aon Center
Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
-
D.
Broadway Tower
Broadway Tower is a distinctive 18th-century folly and viewpoint in the Cotswolds, offering panoramic views over the surrounding Worcestershire and Gloucestershire countryside.
-
E.
One Bryant Park
One Bryant Park is a prominent environmentally advanced skyscraper in Midtown Manhattan that serves as the Bank of America Tower and a major feature of the New York City skyline.
- 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: Park Avenue West Tower Target entity description: Park Avenue West Tower is a prominent mixed-use skyscraper in downtown Portland, Oregon, known for its distinctive glass design and significant impact on the city’s skyline.
-
A.
Water Tower Place
Water Tower Place is a major mixed-use skyscraper and shopping complex in Chicago, known for its prominent location along the city’s Magnificent Mile.
-
B.
Chanin Building
The Chanin Building is a prominent Art Deco skyscraper in Midtown Manhattan, New York City, known for its ornate architectural detailing and proximity to Grand Central Terminal.
-
C.
Aon Center
Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
-
D.
Broadway Tower
Broadway Tower is a distinctive 18th-century folly and viewpoint in the Cotswolds, offering panoramic views over the surrounding Worcestershire and Gloucestershire countryside.
-
E.
One Bryant Park
One Bryant Park is a prominent environmentally advanced skyscraper in Midtown Manhattan that serves as the Bank of America Tower and a major feature of the New York City skyline.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | skyscraper ⓘ |
| architect | TVA Architects ⓘ |
| architecturalStyle | contemporary ⓘ |
| buildingType |
commercial
ⓘ
residential ⓘ retail ⓘ |
| city | Portland ⓘ |
| completionDate | 2016 ⓘ |
| constructionStart | 2013 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| developer | TMT Development ⓘ |
| feature |
all-glass curtain wall
ⓘ
ground-level retail podium ⓘ underground parking ⓘ views of downtown Portland skyline ⓘ views of the West Hills ⓘ |
| floorCount | 30 ⓘ |
| hasAmenity |
restaurants
ⓘ
street-level retail shops ⓘ |
| hasTenantType |
office tenants
ⓘ
residential tenants ⓘ |
| height |
approximately 166 meters
ⓘ
approximately 546 feet ⓘ |
| locatedIn | downtown Portland ⓘ |
| locatedNear |
Director Park
ⓘ
Pioneer Courthouse Square ⓘ Portland Transit Mall ⓘ |
| location | Portland, Oregon, United States ⓘ |
| material |
glass
ⓘ
steel ⓘ |
| neighborhood | Portland City Center ⓘ |
| notableFor |
distinctive glass design
ⓘ
impact on Portland skyline ⓘ |
| openingDate | 2016 ⓘ |
| owner | TMT Development ⓘ |
| roofType | flat roof ⓘ |
| skylineRole | one of the tallest buildings in Portland ⓘ |
| state | Oregon ⓘ |
| status | completed ⓘ |
| streetAddress | 728 SW 9th Avenue ⓘ |
| toppedOut | 2015 ⓘ |
| use |
apartments
ⓘ
ground-floor retail ⓘ office ⓘ |
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: Park Avenue West Tower Description of subject: Park Avenue West Tower is a prominent mixed-use skyscraper in downtown Portland, Oregon, known for its distinctive glass design and significant impact on the city’s skyline.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.