1201 Third Avenue Tower
E516484
1201 Third Avenue Tower is a prominent postmodern skyscraper in downtown Seattle, recognized as one of the city's tallest and most distinctive office buildings.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 1201 Third Avenue Tower canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5383245 — 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: 1201 Third Avenue Tower Context triple: [Seattle skyline, notableFeature, 1201 Third Avenue Tower]
-
A.
U.S. Bank Tower
U.S. Bank Tower is a prominent skyscraper in Los Angeles known for its distinctive silhouette and status as one of the tallest buildings on the West Coast of the United States.
-
B.
Three Embarcadero Center
Three Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its modernist architecture and prime downtown location.
-
C.
Four Embarcadero Center
Four Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its commercial space and central downtown location.
-
D.
One Wilshire building
The One Wilshire building is a major telecommunications hub and office skyscraper in downtown Los Angeles, renowned as one of the world’s most important internet exchange and data center facilities.
-
E.
One Liberty Place
One Liberty Place is a prominent postmodern skyscraper in Philadelphia that was the city's tallest building when completed and helped redefine its 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: 1201 Third Avenue Tower Target entity description: 1201 Third Avenue Tower is a prominent postmodern skyscraper in downtown Seattle, recognized as one of the city's tallest and most distinctive office buildings.
-
A.
U.S. Bank Tower
U.S. Bank Tower is a prominent skyscraper in Los Angeles known for its distinctive silhouette and status as one of the tallest buildings on the West Coast of the United States.
-
B.
Three Embarcadero Center
Three Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its modernist architecture and prime downtown location.
-
C.
Four Embarcadero Center
Four Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its commercial space and central downtown location.
-
D.
One Wilshire building
The One Wilshire building is a major telecommunications hub and office skyscraper in downtown Los Angeles, renowned as one of the world’s most important internet exchange and data center facilities.
-
E.
One Liberty Place
One Liberty Place is a prominent postmodern skyscraper in Philadelphia that was the city's tallest building when completed and helped redefine its skyline.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
postmodern building
ⓘ
skyscraper ⓘ |
| architect |
Kohn Pedersen Fox
NERFINISHED
ⓘ
The McKinley Architects NERFINISHED ⓘ |
| architecturalStyle | postmodern architecture ⓘ |
| buildingType | office ⓘ |
| cityRankByHeight | third-tallest building in Seattle (approximate ranking, varies by source and time) ⓘ |
| constructionStartYear | 1986 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| developer | Wright Runstad & Company NERFINISHED ⓘ |
| elevatorCount | 32 ⓘ |
| floorCount | 55 ⓘ |
| formerlyKnownAs |
WaMu Tower
NERFINISHED
ⓘ
Washington Mutual Tower NERFINISHED ⓘ |
| hasAmenity |
conference facilities
ⓘ
restaurant spaces ⓘ retail concourse ⓘ |
| hasFeature |
crowned roofline
ⓘ
glass and granite facade ⓘ setback design ⓘ skybridge connection to adjacent building ⓘ |
| hasLobby | multi-story lobby ⓘ |
| hasParking | underground parking garage ⓘ |
| hasUse |
office space
ⓘ
retail space ⓘ |
| height |
235 m
ⓘ
772 ft ⓘ |
| locatedIn |
Seattle
NERFINISHED
ⓘ
United States of America ⓘ
surface form:
United States
Washington NERFINISHED ⓘ downtown Seattle ⓘ |
| material |
glass
ⓘ
granite ⓘ steel ⓘ |
| openingYear | 1988 ⓘ |
| owner |
Clarion Partners
NERFINISHED
ⓘ
MetLife NERFINISHED ⓘ |
| ranking | one of the tallest buildings in Seattle ⓘ |
| roofType | stepped crown ⓘ |
| state | Washington ⓘ |
| streetAddress | 1201 3rd Avenue ⓘ |
| yearCompleted | 1988 ⓘ |
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: 1201 Third Avenue Tower Description of subject: 1201 Third Avenue Tower is a prominent postmodern skyscraper in downtown Seattle, recognized as one of the city's tallest and most distinctive office buildings.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.