Eighth Avenue Place
E567620
Eighth Avenue Place is a prominent twin-tower office complex that stands as one of the defining modern skyscrapers in Calgary’s downtown skyline.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Eighth Avenue Place canonical | 3 |
| Eighth Avenue Place East Tower | 1 |
| Eighth Avenue Place West Tower | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6078009 — 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: Eighth Avenue Place Context triple: [Downtown Calgary, hasSkylineFeature, Eighth Avenue Place]
-
A.
Harrison Plaza
Harrison Plaza is a central gathering space and prominent landmark on the University of North Alabama campus, often recognized for its fountain and role as a focal point for student life.
-
B.
Lytton Plaza
Lytton Plaza is a small urban plaza and community gathering spot located in the heart of downtown Palo Alto, California.
-
C.
Westgate Apartments
Westgate Apartments is a graduate student housing complex located on MIT’s West Campus, providing apartment-style residences for students and their families.
-
D.
Himes Avenue Complex
Himes Avenue Complex is a baseball training and practice facility in Tampa, Florida, historically used by the New York Yankees for spring training and player development activities.
-
E.
Tenth Street Studio Building
The Tenth Street Studio Building was a pioneering 19th-century New York City artists’ studio complex that became a central hub of the American art world.
- 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: Eighth Avenue Place Target entity description: Eighth Avenue Place is a prominent twin-tower office complex that stands as one of the defining modern skyscrapers in Calgary’s downtown skyline.
-
A.
Harrison Plaza
Harrison Plaza is a central gathering space and prominent landmark on the University of North Alabama campus, often recognized for its fountain and role as a focal point for student life.
-
B.
Lytton Plaza
Lytton Plaza is a small urban plaza and community gathering spot located in the heart of downtown Palo Alto, California.
-
C.
Westgate Apartments
Westgate Apartments is a graduate student housing complex located on MIT’s West Campus, providing apartment-style residences for students and their families.
-
D.
Himes Avenue Complex
Himes Avenue Complex is a baseball training and practice facility in Tampa, Florida, historically used by the New York Yankees for spring training and player development activities.
-
E.
Tenth Street Studio Building
The Tenth Street Studio Building was a pioneering 19th-century New York City artists’ studio complex that became a central hub of the American art world.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
office complex
ⓘ
office skyscraper ⓘ skyscraper ⓘ twin-tower complex ⓘ |
| architecturalStyle | contemporary ⓘ |
| city | Calgary ⓘ |
| country | Canada ⓘ |
| feature |
central plaza
ⓘ
sustainable design elements ⓘ two-tower design ⓘ underground parking ⓘ |
| hasPart |
Eighth Avenue Place East Tower
ⓘ
linked to:
Eighth Avenue Place
Eighth Avenue Place West Tower ⓘ
linked to:
Eighth Avenue Place
|
| height |
approximately 199 m
ⓘ
approximately 236 m ⓘ |
| isPartOf |
Calgary skyline
ⓘ
linked to:
Downtown Calgary
|
| location |
Alberta
ⓘ
Calgary ⓘ Canada ⓘ |
| material |
glass
ⓘ
steel ⓘ stone ⓘ |
| neighbourhood | Downtown Calgary ⓘ |
| numberOfStoreys | over 45 ⓘ |
| partOf |
Eighth Avenue Place
ⓘ
Eighth Avenue Place ⓘ |
| significance |
landmark of downtown Calgary
ⓘ
one of the tallest office developments in Calgary ⓘ |
| streetAddress | 525 8 Avenue SW ⓘ |
| use |
commercial office
ⓘ
retail podium ⓘ |
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: Eighth Avenue Place Description of subject: Eighth Avenue Place is a prominent twin-tower office complex that stands as one of the defining modern skyscrapers in Calgary’s downtown skyline.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Eighth Avenue Place
linked to: Eighth Avenue Place
subject linked to:
Eighth Avenue Place
subject linked to:
Eighth Avenue Place