StubHub (former)
E45905
StubHub (former) is an online ticket marketplace that was previously owned by eBay and used for buying and selling event tickets.
All labels observed (3)
| Label | Occurrences |
|---|---|
| StubHub | 1 |
| StubHub (former) canonical | 1 |
| StubHub (ticket marketplace) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T359406 — 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: StubHub (former) Context triple: [eBay, hasSubsidiary, StubHub (former)]
-
A.
FedExForum
FedExForum is a multi-purpose indoor arena in downtown Memphis best known as the home of the NBA’s Memphis Grizzlies and a major venue for concerts and sporting events.
-
B.
Millennium Stage
Millennium Stage is a performance venue at the John F. Kennedy Center for the Performing Arts in Washington, D.C., known for offering free daily live arts events to the public.
-
C.
Monumental Sports & Entertainment
Monumental Sports & Entertainment is a Washington, D.C.–based sports and entertainment company that owns and operates multiple professional teams and venues, including major franchises in the NHL, NBA, and WNBA.
-
D.
Memorial Amphitheater
Memorial Amphitheater is a grand ceremonial structure at Arlington National Cemetery that serves as a central site for national memorial services and military honors, including those at the Tomb of the Unknown Soldier.
-
E.
Climate Pledge Arena
Climate Pledge Arena is a multi-purpose sports and entertainment venue in Seattle known for its historic roots as the former KeyArena and its pioneering focus on sustainability and carbon neutrality.
- 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: StubHub (former) Target entity description: StubHub (former) is an online ticket marketplace that was previously owned by eBay and used for buying and selling event tickets.
-
A.
FedExForum
FedExForum is a multi-purpose indoor arena in downtown Memphis best known as the home of the NBA’s Memphis Grizzlies and a major venue for concerts and sporting events.
-
B.
Millennium Stage
Millennium Stage is a performance venue at the John F. Kennedy Center for the Performing Arts in Washington, D.C., known for offering free daily live arts events to the public.
-
C.
Monumental Sports & Entertainment
Monumental Sports & Entertainment is a Washington, D.C.–based sports and entertainment company that owns and operates multiple professional teams and venues, including major franchises in the NHL, NBA, and WNBA.
-
D.
Memorial Amphitheater
Memorial Amphitheater is a grand ceremonial structure at Arlington National Cemetery that serves as a central site for national memorial services and military honors, including those at the Tomb of the Unknown Soldier.
-
E.
Climate Pledge Arena
Climate Pledge Arena is a multi-purpose sports and entertainment venue in Seattle known for its historic roots as the former KeyArena and its pioneering focus on sustainability and carbon neutrality.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
online ticket marketplace ⓘ |
| businessModel |
commission-based marketplace
ⓘ
peer-to-peer marketplace ⓘ |
| category |
eBay subsidiary
ⓘ
online marketplace ⓘ ticket exchange ⓘ |
| enables |
resale of event tickets
ⓘ
secondary market ticket sales ⓘ |
| focusesOn |
concert tickets
ⓘ
event tickets ⓘ live entertainment tickets ⓘ sports tickets ⓘ theater tickets ⓘ |
| hasFeature |
customer support
ⓘ
electronic ticket delivery ⓘ price comparison ⓘ searchable event listings ⓘ secure payment processing ⓘ |
| hasPlatformType |
mobile application
ⓘ
website ⓘ |
| industry |
e-commerce
ⓘ
secondary ticketing ⓘ ticket resale ⓘ |
| marketRole | intermediary between ticket buyers and sellers ⓘ |
| offersService |
ticket buying
ⓘ
ticket selling ⓘ |
| operatesAs | online marketplace ⓘ |
| ownedBy | eBay ⓘ |
| previousOwner | eBay ⓘ |
| revenueSource |
service fees
ⓘ
transaction commissions ⓘ |
| sector |
entertainment
ⓘ
online retail ⓘ |
| subjectTo |
consumer protection laws
ⓘ
ticket resale regulations ⓘ |
| supports |
digital tickets
ⓘ
international ticket sales ⓘ multiple currencies ⓘ paper tickets ⓘ |
| targetCustomer |
event attendees
ⓘ
ticket sellers ⓘ |
| usedFor |
buying event tickets
ⓘ
last-minute ticket purchases ⓘ reselling unused tickets ⓘ selling event tickets ⓘ |
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: StubHub (former) Description of subject: StubHub (former) is an online ticket marketplace that was previously owned by eBay and used for buying and selling event tickets.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: StubHub (former)
linked to: StubHub (former)