1stBank Center
E270077
1stBank Center is a mid-sized indoor arena and entertainment venue in Broomfield, Colorado, hosting concerts, sporting events, and other large-scale performances.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 1stBank Center canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2467887 — 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: 1stBank Center Context triple: [Broomfield, Colorado, hasVenue, 1stBank Center]
-
A.
Alerus Center
Alerus Center is a large multi-purpose indoor arena and convention facility in Grand Forks, North Dakota, hosting sports events, concerts, and trade shows.
-
B.
Frost Bank Center
Frost Bank Center is a multi-purpose indoor arena in San Antonio, Texas, best known as the longtime home venue of the NBA’s San Antonio Spurs.
-
C.
Xfinity Center
Xfinity Center is a major indoor sports arena and event venue at the University of Maryland, best known as the home court of the Maryland Terrapins basketball teams.
-
D.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
E.
Pinnacle Bank Arena
Pinnacle Bank Arena is a multi-purpose indoor venue in Lincoln, Nebraska, best known as the home of the University of Nebraska Cornhuskers men's and women's basketball teams and for hosting major concerts and events.
- 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: 1stBank Center Target entity description: 1stBank Center is a mid-sized indoor arena and entertainment venue in Broomfield, Colorado, hosting concerts, sporting events, and other large-scale performances.
-
A.
Alerus Center
Alerus Center is a large multi-purpose indoor arena and convention facility in Grand Forks, North Dakota, hosting sports events, concerts, and trade shows.
-
B.
Frost Bank Center
Frost Bank Center is a multi-purpose indoor arena in San Antonio, Texas, best known as the longtime home venue of the NBA’s San Antonio Spurs.
-
C.
Xfinity Center
Xfinity Center is a major indoor sports arena and event venue at the University of Maryland, best known as the home court of the Maryland Terrapins basketball teams.
-
D.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
E.
Pinnacle Bank Arena
Pinnacle Bank Arena is a multi-purpose indoor venue in Lincoln, Nebraska, best known as the home of the University of Nebraska Cornhuskers men's and women's basketball teams and for hosting major concerts and events.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
entertainment venue
ⓘ
indoor arena ⓘ multi-purpose arena ⓘ |
| category |
Buildings and structures in Broomfield, Colorado
ⓘ
Indoor arenas in Colorado ⓘ Music venues in Colorado ⓘ Sports venues in Colorado ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| formerName | Broomfield Event Center ⓘ |
| hasFeature |
club seating
ⓘ
concession stands ⓘ luxury suites ⓘ multiple concourses ⓘ |
| hasScoreboard | center-hung scoreboard ⓘ |
| hasSurface | multi-surface ⓘ |
| hostedEventType |
basketball games
ⓘ
graduation ceremonies ⓘ hockey games ⓘ mixed martial arts events ⓘ professional wrestling events ⓘ |
| location |
Broomfield
ⓘ
surface form:
Broomfield, Colorado
|
| namingRightsSponsor |
FirstBank
ⓘ
surface form:
FirstBank Holding Company
|
| nearCity |
Boulder, Colorado
ⓘ
Denver, Colorado ⓘ |
| opened | 2010 ⓘ |
| owner | City and County of Broomfield ⓘ |
| parkingType | surface parking lots ⓘ |
| primaryUse |
concerts
ⓘ
family shows ⓘ large-scale performances ⓘ sporting events ⓘ |
| publicTransitAccess | Regional Transportation District (RTD) services ⓘ |
| region | Front Range Urban Corridor ⓘ |
| seatingCapacity |
approximately 6,500
ⓘ
up to about 7,500 for concerts ⓘ |
| servesMetropolitanArea |
Denver–Aurora–Lakewood metropolitan area
ⓘ
surface form:
Denver metropolitan area
|
| state | Colorado ⓘ |
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: 1stBank Center Description of subject: 1stBank Center is a mid-sized indoor arena and entertainment venue in Broomfield, Colorado, hosting concerts, sporting events, and other large-scale performances.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Broomfield, Colorado