VEPA
E297861
VEPA (Virtual Ethernet Port Aggregator) is a networking mechanism that forwards virtual machine traffic to an external switch for centralized policy enforcement and management.
All labels observed (1)
| Label | Occurrences |
|---|---|
| VEPA canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2769408 — 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: VEPA Context triple: [IEEE 802.1Qbg, definesConcept, VEPA]
-
A.
VEVRAA
VEVRAA is a U.S. federal law that requires certain federal contractors and subcontractors to take affirmative action to employ and advance qualified protected veterans.
-
B.
Vasi-weri
Vasi-weri is an alternative name for the Prasun language, an Indo-Iranian language spoken in parts of Afghanistan.
-
C.
VEKU
VEKU is the ICAO airport code assigned to Silchar Airport in Assam, India.
-
D.
VE
VE is the two-letter ISO 3166-1 alpha-2 country code assigned to Venezuela for international standardization and identification purposes.
-
E.
Vé
Vé is a Norse god, one of Odin’s brothers, associated with the creation of the world in Norse mythology.
- 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: VEPA Target entity description: VEPA (Virtual Ethernet Port Aggregator) is a networking mechanism that forwards virtual machine traffic to an external switch for centralized policy enforcement and management.
-
A.
VEVRAA
VEVRAA is a U.S. federal law that requires certain federal contractors and subcontractors to take affirmative action to employ and advance qualified protected veterans.
-
B.
Vasi-weri
Vasi-weri is an alternative name for the Prasun language, an Indo-Iranian language spoken in parts of Afghanistan.
-
C.
VEKU
VEKU is the ICAO airport code assigned to Silchar Airport in Assam, India.
-
D.
VE
VE is the two-letter ISO 3166-1 alpha-2 country code assigned to Venezuela for international standardization and identification purposes.
-
E.
Vé
Vé is a Norse god, one of Odin’s brothers, associated with the creation of the world in Norse mythology.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
networking mechanism
ⓘ
virtual networking technology ⓘ |
| abbreviationOf |
Edge Virtual Bridging
ⓘ
surface form:
Virtual Ethernet Port Aggregator
|
| benefit |
consistent policy application across physical and virtual networks
ⓘ
improved visibility into VM traffic ⓘ simplified network operations ⓘ |
| category |
data center networking technology
ⓘ
virtualization networking feature ⓘ |
| contrastsWith | traditional vSwitch local switching ⓘ |
| enables |
centralized QoS policy enforcement
ⓘ
centralized monitoring of VM traffic ⓘ centralized security policy enforcement ⓘ |
| fullName |
Edge Virtual Bridging
ⓘ
surface form:
Virtual Ethernet Port Aggregator
|
| implementedBy | network equipment vendors ⓘ |
| implementedIn | server hypervisors ⓘ |
| operatesAtLayer | Layer 2 ⓘ |
| purpose |
enable centralized policy enforcement
ⓘ
enable centralized traffic management ⓘ forward virtual machine traffic to an external switch ⓘ simplify network policy control in virtualized environments ⓘ |
| relatedTo |
Ethernet switching
ⓘ
IEEE 802.1Qbg ⓘ hypervisors ⓘ virtual switches ⓘ |
| standardizedBy |
IEEE Standards Association
ⓘ
surface form:
IEEE
|
| supports |
multi-tenant network isolation
ⓘ
virtual machine mobility ⓘ |
| trafficDirection | forwards VM-to-VM traffic to external switch ⓘ |
| usedIn |
cloud computing environments
ⓘ
data center networks ⓘ virtualized environments ⓘ |
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: VEPA Description of subject: VEPA (Virtual Ethernet Port Aggregator) is a networking mechanism that forwards virtual machine traffic to an external switch for centralized policy enforcement and management.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.