Neutron agents
E699755
Neutron agents are modular network service processes in OpenStack Neutron that implement and manage virtual networking functions such as L2/L3 routing, DHCP, and security groups on compute and network nodes.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Neutron agents canonical | 1 |
| neutron-l3-agent | 1 |
| neutron-metadata-agent | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7938073 — 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: Neutron agents Context triple: [OpenStack Neutron, hasComponent, Neutron agents]
-
A.
neutron
A neutron is a neutral subatomic particle found in atomic nuclei, playing a key role in nuclear stability and reactions.
-
B.
Dynamic Albedo of Neutrons
Dynamic Albedo of Neutrons (DAN) is a neutron detector instrument on NASA’s Curiosity rover used to measure hydrogen and infer subsurface water content on Mars.
-
C.
Neutor
Neutor is a historic city gate in Nuremberg, Germany, forming part of the city’s preserved medieval fortifications.
-
D.
Neptune system
The Neptune system comprises the ice giant planet Neptune, its complex set of rings (including the Galle ring), and a diverse family of moons dominated by the large moon Triton.
-
E.
NVE
NVE is Norway’s national authority responsible for managing the country’s water and energy resources, including hydropower regulation, flood preparedness, and energy system oversight.
- 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: Neutron agents Target entity description: Neutron agents are modular network service processes in OpenStack Neutron that implement and manage virtual networking functions such as L2/L3 routing, DHCP, and security groups on compute and network nodes.
-
A.
neutron
A neutron is a neutral subatomic particle found in atomic nuclei, playing a key role in nuclear stability and reactions.
-
B.
Dynamic Albedo of Neutrons
Dynamic Albedo of Neutrons (DAN) is a neutron detector instrument on NASA’s Curiosity rover used to measure hydrogen and infer subsurface water content on Mars.
-
C.
Neutor
Neutor is a historic city gate in Nuremberg, Germany, forming part of the city’s preserved medieval fortifications.
-
D.
Neptune system
The Neptune system comprises the ice giant planet Neptune, its complex set of rings (including the Galle ring), and a diverse family of moons dominated by the large moon Triton.
-
E.
NVE
NVE is Norway’s national authority responsible for managing the country’s water and energy resources, including hydropower regulation, flood preparedness, and energy system oversight.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
OpenStack Neutron component
ⓘ
network service process ⓘ |
| architectureStyle | modular ⓘ |
| canBe |
DHCP agent
ⓘ
FWaaS agent ⓘ L2 agent ⓘ L3 agent ⓘ LBaaS agent ⓘ VPNaaS agent ⓘ metadata agent ⓘ metering agent ⓘ |
| communicatesVia |
RPC
ⓘ
message queue ⓘ |
| configuredBy | Neutron configuration files ⓘ |
| dependsOn |
Linux networking stack
ⓘ
linked to:
Linux kernel
message broker ⓘ |
| executes | networking tasks delegated by Neutron server ⓘ |
| implements | virtual networking functions ⓘ |
| implementsConcept |
distributed virtual networking
ⓘ
software-defined networking ⓘ |
| introducedIn |
OpenStack Neutron project
ⓘ
linked to:
OpenStack Neutron
|
| logsTo | Neutron agent log files ⓘ |
| managedBy |
Neutron server
ⓘ
linked to:
OpenStack Neutron
|
| monitoredBy | OpenStack operators ⓘ |
| partOf | OpenStack Neutron ⓘ |
| persistsStateIn | local host configuration ⓘ |
| replaced | some legacy Nova-network functions ⓘ |
| responsibleFor |
applying Neutron network state locally
ⓘ
configuring virtual networking on hosts ⓘ |
| runsOn |
compute nodes
ⓘ
network nodes ⓘ |
| supportsBackend |
Linux bridge
ⓘ
linked to:
Virtual Ethernet Bridge
OVN ⓘ Open vSwitch ⓘ |
| supportsFeature |
DHCP namespace management
ⓘ
QoS policy enforcement ⓘ floating IP configuration ⓘ network namespace creation ⓘ port binding ⓘ router namespace management ⓘ security group rules application ⓘ |
| supportsFunction |
DHCP service
ⓘ
Layer 2 networking ⓘ Layer 3 routing ⓘ security groups enforcement ⓘ |
| supportsPlugin | ML2 plugin ⓘ |
| usedIn |
OpenStack cloud
ⓘ
linked to:
OpenStack
|
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: Neutron agents Description of subject: Neutron agents are modular network service processes in OpenStack Neutron that implement and manage virtual networking functions such as L2/L3 routing, DHCP, and security groups on compute and network nodes.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Neutron agents
linked to: Neutron agents