NSSF
E523097
NSSF is a 5G core network function responsible for selecting and managing appropriate network slices for user equipment based on service requirements and policies.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NSSF canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T5480954 — 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: NSSF Context triple: [Network Slice Selection Function, abbreviation, NSSF]
-
A.
NRA
The NRA was a New Deal U.S. government agency created during the Great Depression to regulate industry, set fair wages and prices, and stimulate economic recovery.
-
B.
NRA
The NRA, in this context, refers to the National Revolutionary Army, which was the military arm of China’s Kuomintang government and the main Chinese force fighting in the Second Sino-Japanese War and Chinese Civil War.
-
C.
National Rifle Association of America
The National Rifle Association of America is a powerful U.S. gun rights advocacy and firearms training organization known for its influential role in American politics and Second Amendment debates.
-
D.
U.S. Army Marksmanship Unit
The U.S. Army Marksmanship Unit is an elite U.S. Army organization dedicated to developing top-tier military marksmen, competing in national and international shooting events, and advancing small-arms skills and training.
-
E.
The American Sportsman
The American Sportsman was a long-running ABC television series that showcased outdoor adventures, hunting, fishing, and wildlife expeditions featuring celebrities and sports figures.
- 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: NSSF Target entity description: NSSF is a 5G core network function responsible for selecting and managing appropriate network slices for user equipment based on service requirements and policies.
-
A.
NRA
The NRA was a New Deal U.S. government agency created during the Great Depression to regulate industry, set fair wages and prices, and stimulate economic recovery.
-
B.
NRA
The NRA, in this context, refers to the National Revolutionary Army, which was the military arm of China’s Kuomintang government and the main Chinese force fighting in the Second Sino-Japanese War and Chinese Civil War.
-
C.
National Rifle Association of America
The National Rifle Association of America is a powerful U.S. gun rights advocacy and firearms training organization known for its influential role in American politics and Second Amendment debates.
-
D.
U.S. Army Marksmanship Unit
The U.S. Army Marksmanship Unit is an elite U.S. Army organization dedicated to developing top-tier military marksmen, competing in national and international shooting events, and advancing small-arms skills and training.
-
E.
The American Sportsman
The American Sportsman was a long-running ABC television series that showcased outdoor adventures, hunting, fishing, and wildlife expeditions featuring celebrities and sports figures.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
5G core network function
ⓘ
Network Slice Selection Function ⓘ |
| basedOn |
Operator policies
ⓘ
Service requirements ⓘ Subscription information ⓘ |
| belongsToArchitecture | Service-Based Architecture ⓘ |
| communicatesWith |
AMF
ⓘ
Network Data Analytics Function ⓘ Policy Control Function ⓘ SMF ⓘ |
| definedBy | 3GPP ⓘ |
| domain | Mobile telecommunications ⓘ |
| exposesService |
Nnssf_Management service
ⓘ
linked to:
Nnssf
Nnssf_NSSAIAvailability service ⓘ Nnssf_NSSelection service ⓘ |
| governedBy |
Operator configuration
ⓘ
Policy rules ⓘ |
| hasAbbreviationFor | Network Slice Selection Function ⓘ |
| hasRole |
Network slice management
ⓘ
Network slice selection ⓘ |
| operatesIn | Control plane ⓘ |
| partOf |
5G Core Network
ⓘ
linked to:
5G Core
5G System ⓘ |
| performs |
Initial network slice selection
ⓘ
NSSAI availability determination ⓘ NSSAI mapping between PLMNs ⓘ Network slice re-selection ⓘ |
| selectsFor |
Access and Mobility Management Function
ⓘ
PDU sessions ⓘ Session Management Function ⓘ User Equipment ⓘ |
| specifiedIn |
3GPP TS 23.501
ⓘ
3GPP TS 29.531 ⓘ |
| supports |
Multiple network slice instances
ⓘ
Network slicing ⓘ |
| supportsFeature |
Multi-PLMN operation
ⓘ
Roaming scenarios ⓘ Slice-specific AMF selection ⓘ Slice-specific SMF selection ⓘ |
| technologyGeneration |
5G
ⓘ
linked to:
5G System
|
| uses |
Allowed NSSAI
ⓘ
Configured NSSAI ⓘ Network slice selection assistance information ⓘ S-NSSAI ⓘ
linked to:
Network Slice Instance
|
| usesInterface | Service-based interfaces in 5G Core ⓘ |
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: NSSF Description of subject: NSSF is a 5G core network function responsible for selecting and managing appropriate network slices for user equipment based on service requirements and policies.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.