Comcast Center
E206397
Comcast Center is a prominent postmodern skyscraper in Philadelphia that serves as the headquarters of Comcast and a landmark of the city’s skyline.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Comcast Center canonical | 6 |
| Comcast Center Plaza | 1 |
| Comcast Center, Philadelphia | 1 |
| Comcast Tower | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1850930 — 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: Comcast Center Context triple: [Robert A.M. Stern Architects, notableWork, Comcast Center]
-
A.
Scottrade Center
Scottrade Center was the former name of the multi-purpose indoor arena in downtown St. Louis that serves as the home venue for the NHL’s St. Louis Blues.
-
B.
Pennzoil Place
Pennzoil Place is a landmark pair of trapezoidal skyscrapers in downtown Houston, Texas, celebrated for their innovative postmodern design and dramatic silhouette.
-
C.
KeyBank Center
KeyBank Center is a major indoor arena in Buffalo, New York, best known as the primary venue for professional ice hockey and home of the NHL’s Buffalo Sabres.
-
D.
Bank One Center
Bank One Center was the former name of the prominent Chase Tower skyscraper in downtown Dallas, Texas.
-
E.
Madison Square Garden
Madison Square Garden is a famous multi-purpose indoor arena in New York City known for hosting major sports events, concerts, and entertainment spectacles.
- 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: Comcast Center Target entity description: Comcast Center is a prominent postmodern skyscraper in Philadelphia that serves as the headquarters of Comcast and a landmark of the city’s skyline.
-
A.
Scottrade Center
Scottrade Center was the former name of the multi-purpose indoor arena in downtown St. Louis that serves as the home venue for the NHL’s St. Louis Blues.
-
B.
Pennzoil Place
Pennzoil Place is a landmark pair of trapezoidal skyscrapers in downtown Houston, Texas, celebrated for their innovative postmodern design and dramatic silhouette.
-
C.
KeyBank Center
KeyBank Center is a major indoor arena in Buffalo, New York, best known as the primary venue for professional ice hockey and home of the NHL’s Buffalo Sabres.
-
D.
Bank One Center
Bank One Center was the former name of the prominent Chase Tower skyscraper in downtown Dallas, Texas.
-
E.
Madison Square Garden
Madison Square Garden is a famous multi-purpose indoor arena in New York City known for hosting major sports events, concerts, and entertainment spectacles.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
headquarters building
ⓘ
high-rise building ⓘ office building ⓘ skyscraper ⓘ |
| alsoKnownAs |
Comcast Center
ⓘ
surface form:
Comcast Tower
|
| architect |
Robert A. M. Stern
ⓘ
Robert A.M. Stern Architects ⓘ
surface form:
Robert A. M. Stern Architects
|
| architecturalStyle | postmodern architecture ⓘ |
| buildingType | commercial office ⓘ |
| constructionCost | approximately 540 million US dollars ⓘ |
| constructionStartYear | 2005 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| developer |
Comcast
ⓘ
surface form:
Comcast Corporation
Liberty Property Trust ⓘ |
| elevatorCount | 29 ⓘ |
| energyCertification |
Leadership in Energy and Environmental Design
ⓘ
surface form:
LEED
|
| energyCertificationLevel | LEED Gold ⓘ |
| floorCount | 58 ⓘ |
| hasAmenity |
food court
ⓘ
observation and event spaces ⓘ |
| hasFeature |
LED video wall
ⓘ
public plaza ⓘ winter garden ⓘ |
| hasParking | underground parking garage ⓘ |
| hasPublicArt | LED lobby installation ⓘ |
| hasUse |
office
ⓘ
restaurant ⓘ retail ⓘ |
| headquartersOf | Comcast ⓘ |
| height |
297 meters
ⓘ
974 feet ⓘ |
| locatedInCity | Philadelphia ⓘ |
| locatedInRegion | Center City ⓘ |
| locatedInState | Pennsylvania ⓘ |
| locatedNear |
Benjamin Franklin Parkway
ⓘ
surface form:
Ben Franklin Parkway
Suburban Station ⓘ |
| occupant |
Comcast
ⓘ
NBCUniversal ⓘ |
| openingDate | June 2008 ⓘ |
| owner | Comcast ⓘ |
| partOf | Philadelphia skyline ⓘ |
| ranking | one of the tallest buildings in Philadelphia ⓘ |
| roofMaterial | glass ⓘ |
| status | completed ⓘ |
| streetAddress | 1701 John F. Kennedy Boulevard ⓘ |
| yearCompleted | 2008 ⓘ |
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: Comcast Center Description of subject: Comcast Center is a prominent postmodern skyscraper in Philadelphia that serves as the headquarters of Comcast and a landmark of the city’s skyline.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Comcast Center Plaza
this entity surface form:
Comcast Tower
this entity surface form:
Comcast Center, Philadelphia