Two Shell Plaza
E912403
Two Shell Plaza is a prominent modernist office skyscraper in downtown Houston, Texas, known for its distinctive design and role in the city’s energy and business sectors.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Two Shell Plaza canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T11202225 — 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: Two Shell Plaza Context triple: [Downtown Houston, hasSkyscraper, Two Shell Plaza]
-
A.
One Shell Plaza
One Shell Plaza is a prominent modernist office skyscraper in downtown Houston that long served as the headquarters for Shell Oil Company.
-
B.
Amoco Building
The Amoco Building, now known as the Aon Center, is a prominent modernist skyscraper in downtown Chicago and one of the tallest buildings in the city.
-
C.
One Commerce Square
One Commerce Square is a prominent postmodern office skyscraper in Center City Philadelphia that helps define the city's skyline.
-
D.
Republic Tower
Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
-
E.
Bank of America Corporate Center
Bank of America Corporate Center is a prominent skyscraper in uptown Charlotte, North Carolina, serving as the headquarters of Bank of America and a defining feature of the city’s 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: Two Shell Plaza Target entity description: Two Shell Plaza is a prominent modernist office skyscraper in downtown Houston, Texas, known for its distinctive design and role in the city’s energy and business sectors.
-
A.
One Shell Plaza
One Shell Plaza is a prominent modernist office skyscraper in downtown Houston that long served as the headquarters for Shell Oil Company.
-
B.
Amoco Building
The Amoco Building, now known as the Aon Center, is a prominent modernist skyscraper in downtown Chicago and one of the tallest buildings in the city.
-
C.
One Commerce Square
One Commerce Square is a prominent postmodern office skyscraper in Center City Philadelphia that helps define the city's skyline.
-
D.
Republic Tower
Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
-
E.
Bank of America Corporate Center
Bank of America Corporate Center is a prominent skyscraper in uptown Charlotte, North Carolina, serving as the headquarters of Bank of America and a defining feature of the city’s skyline.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
high-rise building
ⓘ
modernist building ⓘ office building ⓘ skyscraper ⓘ |
| architecturalStyle | Modernism ⓘ |
| buildingType | office ⓘ |
| city | Houston ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| floorAreaType | Class A office space ⓘ |
| hasAddressRegion | downtown Houston core ⓘ |
| hasFeature |
central downtown location
ⓘ
curtain wall façade ⓘ rectilinear tower form ⓘ |
| hasFunction |
corporate offices
ⓘ
tenant office space ⓘ |
| hasName | Two Shell Plaza ⓘ |
| isConsidered |
landmark of Houston’s energy industry
ⓘ
prominent Houston office tower ⓘ |
| isNamedAfter | Shell Oil Company ⓘ |
| isPartOf |
Houston central business district
ⓘ
linked to:
Downtown Houston
|
| locatedIn |
Downtown Houston
ⓘ
Houston, Texas ⓘ
linked to:
Houston
Texas ⓘ United States ⓘ
linked to:
United States of America
|
| notableFor |
distinctive modernist design
ⓘ
role in Houston business community ⓘ role in Houston energy sector ⓘ |
| partOf | Houston skyline ⓘ |
| regionServed | Greater Houston area ⓘ |
| state | Texas ⓘ |
| usedByIndustry |
business services
ⓘ
energy sector ⓘ |
| usedFor | commercial offices ⓘ |
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: Two Shell Plaza Description of subject: Two Shell Plaza is a prominent modernist office skyscraper in downtown Houston, Texas, known for its distinctive design and role in the city’s energy and business sectors.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.