Rakuten Mobile
E771087
Rakuten Mobile is a Japanese mobile network operator and telecommunications brand owned by the e-commerce company Rakuten, known for its low-cost, fully virtualized mobile network services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rakuten Mobile canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9008171 — 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: Rakuten Mobile Context triple: [Rakuten Mobile Park Miyagi, namedAfter, Rakuten Mobile]
-
A.
T-Mobile US
T-Mobile US is a major American wireless network operator known for its nationwide mobile phone services and aggressive “Un-carrier” marketing strategy.
-
B.
NTT DoCoMo
NTT DoCoMo is Japan’s largest mobile network operator, known for pioneering advanced mobile technologies and services, including early 3G deployments.
-
C.
Virgin Mobile
Virgin Mobile is a wireless communications brand offering mobile phone services in multiple countries as part of Richard Branson’s broader Virgin Group.
-
D.
KDDI
KDDI is a major Japanese telecommunications company that provides mobile, broadband, and other communication services domestically and internationally.
-
E.
Cricket Wireless
Cricket Wireless is a U.S.-based prepaid wireless service provider offering affordable mobile phone plans and coverage on AT&T’s nationwide network.
- 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: Rakuten Mobile Target entity description: Rakuten Mobile is a Japanese mobile network operator and telecommunications brand owned by the e-commerce company Rakuten, known for its low-cost, fully virtualized mobile network services.
-
A.
T-Mobile US
T-Mobile US is a major American wireless network operator known for its nationwide mobile phone services and aggressive “Un-carrier” marketing strategy.
-
B.
NTT DoCoMo
NTT DoCoMo is Japan’s largest mobile network operator, known for pioneering advanced mobile technologies and services, including early 3G deployments.
-
C.
Virgin Mobile
Virgin Mobile is a wireless communications brand offering mobile phone services in multiple countries as part of Richard Branson’s broader Virgin Group.
-
D.
KDDI
KDDI is a major Japanese telecommunications company that provides mobile, broadband, and other communication services domestically and internationally.
-
E.
Cricket Wireless
Cricket Wireless is a U.S.-based prepaid wireless service provider offering affordable mobile phone plans and coverage on AT&T’s nationwide network.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Rakuten brand
ⓘ
mobile network operator ⓘ |
| associatedWith |
Rakuten Points loyalty program
ⓘ
Rakuten ecosystem ⓘ |
| brandLanguage | Japanese ⓘ |
| brandOf | Rakuten Group, Inc. NERFINISHED ⓘ |
| brandOwner | Rakuten Group, Inc. NERFINISHED ⓘ |
| brandPositioning |
disruptive low-cost operator
ⓘ
technology-driven carrier ⓘ |
| businessModel |
digital-first operator
ⓘ
low-cost carrier ⓘ |
| businessSegment |
consumer mobile services
ⓘ
enterprise mobile connectivity ⓘ |
| competitor |
KDDI
NERFINISHED
ⓘ
NTT Docomo NERFINISHED ⓘ SoftBank NERFINISHED ⓘ |
| coreNetwork | virtualized core ⓘ |
| country | Japan ⓘ |
| hasSubsidiaryRole | mobile carrier arm of Rakuten Group ⓘ |
| headquartersCountry | Japan NERFINISHED ⓘ |
| headquartersLocation | Tokyo ⓘ |
| industry |
mobile communications
ⓘ
telecommunications ⓘ |
| market | Japanese mobile telecommunications market ⓘ |
| networkArchitecture | end-to-end virtualized mobile network ⓘ |
| networkType |
4G LTE
ⓘ
5G ⓘ |
| notableFor |
fully virtualized mobile network
ⓘ
low-cost mobile services ⓘ |
| offers |
5G mobile plans
ⓘ
SMS services ⓘ data services ⓘ unlimited data plans ⓘ voice services ⓘ |
| owner | Rakuten NERFINISHED ⓘ |
| parentCompany | Rakuten Group, Inc. NERFINISHED ⓘ |
| productCategory |
SIM-only plans
ⓘ
mobile phone service ⓘ |
| regulatoryJurisdiction | Ministry of Internal Affairs and Communications of Japan NERFINISHED ⓘ |
| serviceArea | Japan NERFINISHED ⓘ |
| serviceType | mobile network operator ⓘ |
| targetCustomer |
data-heavy smartphone users
ⓘ
price-sensitive mobile users in Japan ⓘ |
| technology |
cloud-native mobile network
ⓘ
open RAN architecture ⓘ virtualized RAN ⓘ |
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: Rakuten Mobile Description of subject: Rakuten Mobile is a Japanese mobile network operator and telecommunications brand owned by the e-commerce company Rakuten, known for its low-cost, fully virtualized mobile network services.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.