BT Group
E74186
BT Group is a major British telecommunications and broadband provider offering fixed-line, mobile, internet, and TV services in the UK and internationally.
All labels observed (12)
| Label | Occurrences |
|---|---|
| BT Group canonical | 45 |
| British Telecom | 14 |
| BT Group plc | 4 |
| Openreach | 4 |
| BT Global | 1 |
| BT Group (outside Hull core network area) | 1 |
| BT Group Consumer division | 1 |
| BT Openreach | 1 |
| BT rebrand | 1 |
| British Telecommunications | 1 |
| British telephone network | 1 |
| https://www.bt.com/ | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T579196 — 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: BT Group Context triple: [Virgin Media (UK), competitor, BT Group]
-
A.
Telefónica UK
Telefónica UK is a major British telecommunications company best known for operating the O2 mobile network and providing mobile, broadband, and related digital services across the United Kingdom.
-
B.
Virgin Media (UK)
Virgin Media (UK) is a major British telecommunications and media company providing cable television, broadband internet, and phone services across the United Kingdom.
-
C.
Telewest
Telewest was a major UK cable television, broadband, and telecommunications provider that later became part of Virgin Media through a merger.
-
D.
Arqiva
Arqiva is a UK-based communications infrastructure and media services company that operates broadcast transmission networks and related services for television, radio, and wireless communications.
-
E.
Liberty Global
Liberty Global is a multinational telecommunications and television company that operates cable, broadband, and media services across Europe and other regions.
- 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: BT Group Target entity description: BT Group is a major British telecommunications and broadband provider offering fixed-line, mobile, internet, and TV services in the UK and internationally.
-
A.
Telefónica UK
Telefónica UK is a major British telecommunications company best known for operating the O2 mobile network and providing mobile, broadband, and related digital services across the United Kingdom.
-
B.
Virgin Media (UK)
Virgin Media (UK) is a major British telecommunications and media company providing cable television, broadband internet, and phone services across the United Kingdom.
-
C.
Telewest
Telewest was a major UK cable television, broadband, and telecommunications provider that later became part of Virgin Media through a merger.
-
D.
Arqiva
Arqiva is a UK-based communications infrastructure and media services company that operates broadcast transmission networks and related services for television, radio, and wireless communications.
-
E.
Liberty Global
Liberty Global is a multinational telecommunications and television company that operates cable, broadband, and media services across Europe and other regions.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
public limited company
ⓘ
telecommunications company ⓘ |
| brand |
BT
ⓘ
EE ⓘ Plusnet ⓘ |
| country | United Kingdom ⓘ |
| formerName |
British Telecom
ⓘ
linked to:
BT Group
Post Office Telecommunications ⓘ
linked to:
British Post Office
|
| foundedBy |
General Post Office
ⓘ
linked to:
British Post Office
|
| hasMainCompetitor |
Sky Group
ⓘ
Virgin Media O2 ⓘ Vodafone UK ⓘ |
| hasNetwork |
fixed-line network in the United Kingdom
ⓘ
mobile network via EE ⓘ |
| hasService |
BT Broadband
ⓘ
linked to:
BT broadband
BT Mobile ⓘ BT Sport (former) television services ⓘ
linked to:
BT Sport (various periods)
BT TV ⓘ |
| headquartersLocation |
England
ⓘ
London ⓘ
linked to:
London, England
|
| industry |
broadband
ⓘ
information technology services ⓘ pay television ⓘ telecommunications ⓘ |
| languageOfWorkOrName | English ⓘ |
| legalForm | public limited company ⓘ |
| locatedInTimeZone |
British Summer Time
ⓘ
Greenwich Mean Time ⓘ |
| offers |
IT services
ⓘ
broadband internet services ⓘ fixed-line telephony services ⓘ managed services ⓘ mobile telephony services ⓘ networked IT services ⓘ television services ⓘ |
| owns | Openreach access network infrastructure in the UK ⓘ |
| parentOrganization |
BT Group plc
ⓘ
linked to:
BT Group
|
| precededBy |
General Post Office telecommunications division
ⓘ
linked to:
British Post Office
|
| serviceArea |
Europe
ⓘ
United Kingdom ⓘ global ⓘ |
| stockExchange |
London Stock Exchange
ⓘ
New York Stock Exchange ⓘ |
| subsidiary |
BT Business
ⓘ
BT Consumer ⓘ BT Global ⓘ
linked to:
BT Group
Openreach ⓘ
linked to:
BT Group
|
| tradedAs |
LSE:BT.A
ⓘ
NYSE:BT ⓘ |
| website |
https://www.bt.com/
ⓘ
linked to:
BT Group
|
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: BT Group Description of subject: BT Group is a major British telecommunications and broadband provider offering fixed-line, mobile, internet, and TV services in the UK and internationally.
Referenced by (75)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
subject linked to:
BT Sport (various periods)
subject linked to:
BT Sport (various periods)
linked to: BT Group
subject linked to:
BT broadband
subject linked to:
BT broadband
linked to: BT Group
subject linked to:
BT broadband
subject linked to:
BT broadband
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group
linked to: BT Group