Basketball Arena (Olympic Park)
E414723
Basketball Arena (Olympic Park) was a temporary indoor venue in London’s Olympic Park built to host basketball and other indoor events during the 2012 Summer Olympics.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Basketball Arena (Olympic Park) canonical | 1 |
| London 2012 Basketball Arena | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4130737 — 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: Basketball Arena (Olympic Park) Context triple: [2012 Summer Olympics basketball tournament, venue, Basketball Arena (Olympic Park)]
-
A.
Olympic Indoor Hall
The Olympic Indoor Hall is a major multi-purpose indoor arena in Athens, Greece, best known for hosting gymnastics and basketball events during the 2004 Summer Olympics.
-
B.
Capital Indoor Stadium
Capital Indoor Stadium is a major multi-purpose indoor arena in Beijing, China, best known internationally for hosting the figure skating events at the 2022 Winter Olympics.
-
C.
Virginia Mason Athletic Center
Virginia Mason Athletic Center is the Seattle Seahawks’ waterfront headquarters and training facility located on the shores of Lake Washington.
-
D.
Louis Brown Athletic Center
The Louis Brown Athletic Center, commonly known as the RAC, is an indoor arena on Rutgers University's campus that long served as the primary venue for the school's basketball programs and other major athletic and campus events.
-
E.
Lanxess Arena
Lanxess Arena is a large multi-purpose indoor arena in Cologne, Germany, known for hosting major sports events, concerts, and entertainment shows.
- 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: Basketball Arena (Olympic Park) Target entity description: Basketball Arena (Olympic Park) was a temporary indoor venue in London’s Olympic Park built to host basketball and other indoor events during the 2012 Summer Olympics.
-
A.
Olympic Indoor Hall
The Olympic Indoor Hall is a major multi-purpose indoor arena in Athens, Greece, best known for hosting gymnastics and basketball events during the 2004 Summer Olympics.
-
B.
Capital Indoor Stadium
Capital Indoor Stadium is a major multi-purpose indoor arena in Beijing, China, best known internationally for hosting the figure skating events at the 2022 Winter Olympics.
-
C.
Virginia Mason Athletic Center
Virginia Mason Athletic Center is the Seattle Seahawks’ waterfront headquarters and training facility located on the shores of Lake Washington.
-
D.
Louis Brown Athletic Center
The Louis Brown Athletic Center, commonly known as the RAC, is an indoor arena on Rutgers University's campus that long served as the primary venue for the school's basketball programs and other major athletic and campus events.
-
E.
Lanxess Arena
Lanxess Arena is a large multi-purpose indoor arena in Cologne, Germany, known for hosting major sports events, concerts, and entertainment shows.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Olympic venue
ⓘ
indoor arena ⓘ sports venue ⓘ temporary structure ⓘ |
| alsoKnownAs |
Basketball Arena (Olympic Park)
ⓘ
surface form:
London 2012 Basketball Arena
|
| capacity | 12000 ⓘ |
| constructionMaterial |
PVC fabric cladding
ⓘ
steel frame ⓘ |
| country | United Kingdom ⓘ |
| demolished | 2013 ⓘ |
| designedAs | relocatable venue ⓘ |
| event |
Summer Olympics 2012
ⓘ
surface form:
2012 Summer Olympics
2012 Summer Paralympics ⓘ |
| hasFeature |
black and orange seating bowl
ⓘ
lighting suitable for HDTV broadcast ⓘ temporary spectator stands ⓘ |
| height | about 35 metres ⓘ |
| hostedEvent |
Olympic basketball group stage
ⓘ
Olympic basketball knockout matches ⓘ Olympic handball preliminary matches ⓘ Paralympic wheelchair basketball ⓘ Paralympic sports ⓘ
surface form:
Paralympic wheelchair rugby
|
| hostedSport |
basketball tournaments
ⓘ
handball preliminaries ⓘ wheelchair basketball tournaments ⓘ wheelchair rugby tournaments ⓘ |
| length | about 115 metres ⓘ |
| locatedIn |
London, England
ⓘ
surface form:
London
Queen Elizabeth Olympic Park ⓘ Stratford ⓘ United Kingdom ⓘ |
| openedFor |
Summer Olympics 2012
ⓘ
surface form:
2012 Summer Olympics
|
| ownershipDuringGames | London Organising Committee of the Olympic and Paralympic Games ⓘ |
| partOf |
Queen Elizabeth Olympic Park
ⓘ
surface form:
London 2012 Olympic Park
Queen Elizabeth Olympic Park ⓘ
surface form:
London 2012 venues cluster
|
| purpose | to host basketball and other indoor events during the 2012 Summer Olympics ⓘ |
| roofType | temporary roof ⓘ |
| surface | hardwood court ⓘ |
| temporary | true ⓘ |
| usedFor |
basketball
ⓘ
handball ⓘ wheelchair basketball ⓘ wheelchair rugby ⓘ |
| width | about 95 metres ⓘ |
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: Basketball Arena (Olympic Park) Description of subject: Basketball Arena (Olympic Park) was a temporary indoor venue in London’s Olympic Park built to host basketball and other indoor events during the 2012 Summer Olympics.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
London 2012 Basketball Arena