BayArena
E923559
BayArena is a modern football stadium in Leverkusen, Germany, primarily known as the home ground of Bundesliga club Bayer 04 Leverkusen.
All labels observed (1)
| Label | Occurrences |
|---|---|
| BayArena canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11397233 — 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: BayArena Context triple: [Bayer 04 Leverkusen, homeStadium, BayArena]
-
A.
O.co Coliseum
O.co Coliseum is a multi-purpose stadium in Oakland, California, historically known for hosting Major League Baseball’s Oakland Athletics and the NFL’s Oakland Raiders.
-
B.
Avaya Stadium
Avaya Stadium was the original name of PayPal Park, a soccer-specific stadium in San Jose, California that serves as the home of the San Jose Earthquakes of Major League Soccer.
-
C.
Allianz Stadium
Allianz Stadium is a modern football arena in Turin, Italy, best known as the home ground of Serie A club Juventus FC.
-
D.
Allianz Stadium
Allianz Stadium is a major sports venue in Sydney, Australia, best known for hosting high-profile rugby union, rugby league, and football (soccer) matches.
-
E.
NRG Center
NRG Center is a large multi-purpose convention and exhibition facility in Houston, Texas, that hosts trade shows, conventions, and major events as part of the NRG Park complex.
- 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: BayArena Target entity description: BayArena is a modern football stadium in Leverkusen, Germany, primarily known as the home ground of Bundesliga club Bayer 04 Leverkusen.
-
A.
O.co Coliseum
O.co Coliseum is a multi-purpose stadium in Oakland, California, historically known for hosting Major League Baseball’s Oakland Athletics and the NFL’s Oakland Raiders.
-
B.
Avaya Stadium
Avaya Stadium was the original name of PayPal Park, a soccer-specific stadium in San Jose, California that serves as the home of the San Jose Earthquakes of Major League Soccer.
-
C.
Allianz Stadium
Allianz Stadium is a modern football arena in Turin, Italy, best known as the home ground of Serie A club Juventus FC.
-
D.
Allianz Stadium
Allianz Stadium is a major sports venue in Sydney, Australia, best known for hosting high-profile rugby union, rugby league, and football (soccer) matches.
-
E.
NRG Center
NRG Center is a large multi-purpose convention and exhibition facility in Houston, Texas, that hosts trade shows, conventions, and major events as part of the NRG Park complex.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
building
ⓘ
football stadium ⓘ sports venue ⓘ |
| cityDistrict | Leverkusen-Wiesdorf NERFINISHED ⓘ |
| country | Germany NERFINISHED ⓘ |
| designFeature |
fully covered seating
ⓘ
single-tier stands after expansion ⓘ |
| expansion | 2007–2009 ⓘ |
| formerName | Ulrich-Haberland-Stadion NERFINISHED ⓘ |
| hasCateringFacilities | yes ⓘ |
| hasDressingRooms | home and away team dressing rooms ⓘ |
| hasFanShop | yes ⓘ |
| hasHotel | yes ⓘ |
| hasHotelBrand | Lindner Hotel BayArena NERFINISHED ⓘ |
| hasLighting | floodlights ⓘ |
| hasParkingFacilities | yes ⓘ |
| hasPressArea | yes ⓘ |
| hasPublicTransitConnection |
Bayerwerk station
NERFINISHED
ⓘ
Leverkusen Mitte station NERFINISHED ⓘ |
| hasRoof | yes ⓘ |
| hasScoreboard | yes ⓘ |
| hasScoreboardType | video screen ⓘ |
| hasUEFACategory | UEFA Category 4 stadium NERFINISHED ⓘ |
| hasVIPBoxes | yes ⓘ |
| homeStadiumOf | Bayer 04 Leverkusen NERFINISHED ⓘ |
| hostedEvent |
FIFA Confederations Cup 2005 matches
NERFINISHED
ⓘ
UEFA club competition matches ⓘ |
| leagueHosted | Bundesliga NERFINISHED ⓘ |
| locatedIn |
Leverkusen
NERFINISHED
ⓘ
North Rhine-Westphalia ⓘ |
| namedAfter | Bayer AG NERFINISHED ⓘ |
| nearbyCompany | Bayer AG headquarters ⓘ |
| openingDate | 1958 ⓘ |
| operator | Bayer 04 Leverkusen NERFINISHED ⓘ |
| owner | Bayer 04 Leverkusen NERFINISHED ⓘ |
| primaryTenantSince | Bayer 04 Leverkusen since 1958 ⓘ |
| renovation |
1986
ⓘ
1997 ⓘ 2007–2009 ⓘ |
| safetyCertification | all-seater stadium ⓘ |
| seatingCapacity | 30210 ⓘ |
| sponsor | Bayer AG NERFINISHED ⓘ |
| sport | football ⓘ |
| surface | natural grass ⓘ |
| usedFor |
club football matches
ⓘ
concerts ⓘ international football matches ⓘ |
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: BayArena Description of subject: BayArena is a modern football stadium in Leverkusen, Germany, primarily known as the home ground of Bundesliga club Bayer 04 Leverkusen.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.