Guardian system
E1044587
The Guardian system is a safety feature in Oculus virtual reality headsets that defines and displays virtual boundaries to prevent users from colliding with real-world objects while immersed in VR.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Guardian system canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13513916 — 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: Guardian system Context triple: [Oculus OS, supports, Guardian system]
-
A.
Vandelhelm system
The Vandelhelm system is a star system in the Star Wars galaxy known for its industrial world Vandelhelm and its location within the Anoat sector.
-
B.
Defensive Aids Sub-System
The Defensive Aids Sub-System is an integrated electronic warfare and self-protection suite designed to detect, identify, and counter threats to the Eurofighter Typhoon FGR4.
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C.
Guardian Bravo
Guardian Bravo is a Mark-6 Jaeger from the Pacific Rim universe, notable for its twin plasma chainsaws and role in defending humanity against Kaiju threats.
-
D.
Total People's Defense and Security System
The Total People's Defense and Security System is Indonesia’s national defense doctrine that integrates military forces with civilian participation and territorial resilience to protect the country in a comprehensive, people-based manner.
-
E.
Main Guard
Main Guard is a historic 17th-century courthouse and former civic building located in the center of Clonmel, County Tipperary, Ireland.
- 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: Guardian system Target entity description: The Guardian system is a safety feature in Oculus virtual reality headsets that defines and displays virtual boundaries to prevent users from colliding with real-world objects while immersed in VR.
-
A.
Vandelhelm system
The Vandelhelm system is a star system in the Star Wars galaxy known for its industrial world Vandelhelm and its location within the Anoat sector.
-
B.
Defensive Aids Sub-System
The Defensive Aids Sub-System is an integrated electronic warfare and self-protection suite designed to detect, identify, and counter threats to the Eurofighter Typhoon FGR4.
-
C.
Guardian Bravo
Guardian Bravo is a Mark-6 Jaeger from the Pacific Rim universe, notable for its twin plasma chainsaws and role in defending humanity against Kaiju threats.
-
D.
Total People's Defense and Security System
The Total People's Defense and Security System is Indonesia’s national defense doctrine that integrates military forces with civilian participation and territorial resilience to protect the country in a comprehensive, people-based manner.
-
E.
Main Guard
Main Guard is a historic 17th-century courthouse and former civic building located in the center of Clonmel, County Tipperary, Ireland.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Oculus software feature
ⓘ
virtual reality safety feature ⓘ |
| belongsToProductLine | Oculus software ecosystem ⓘ |
| category |
room-scale VR feature
ⓘ
virtual reality safety system ⓘ |
| configurationStep | user traces safe play area on the floor ⓘ |
| configuredBy | user ⓘ |
| developedBy |
Meta Platforms
NERFINISHED
ⓘ
Oculus NERFINISHED ⓘ |
| displayContext | overlays boundaries on top of VR content ⓘ |
| function |
displays virtual boundary lines in the headset view
ⓘ
helps users stay within a safe play area ⓘ tracks user position relative to a predefined play area ⓘ warns users when they approach the edge of the play area ⓘ |
| inputMethod |
VR controller tracing of play area
ⓘ
headset positional tracking data ⓘ |
| introducedFor | room-scale VR experiences ⓘ |
| operatesWhen |
headset is in use
ⓘ
user is near defined boundary ⓘ |
| owner | Meta Platforms NERFINISHED ⓘ |
| platform |
Meta Quest platform
NERFINISHED
ⓘ
Oculus VR headsets NERFINISHED ⓘ |
| purpose |
define virtual boundaries in physical space
ⓘ
increase user safety in virtual reality ⓘ prevent users from colliding with real-world objects ⓘ |
| relatedTo | chaperone system ⓘ |
| safetyRole |
reduces risk of collisions with furniture and walls
ⓘ
reduces risk of physical injury during VR use ⓘ |
| similarTo | SteamVR Chaperone NERFINISHED ⓘ |
| supportsMode |
room-scale VR
ⓘ
standing VR ⓘ |
| triggerCondition |
user approaches boundary
ⓘ
user crosses boundary ⓘ |
| usedInDevice |
Meta Quest
NERFINISHED
ⓘ
Meta Quest 2 NERFINISHED ⓘ Meta Quest 3 NERFINISHED ⓘ Oculus Quest NERFINISHED ⓘ Oculus Quest 2 NERFINISHED ⓘ Oculus Rift NERFINISHED ⓘ Oculus Rift S NERFINISHED ⓘ |
| usesTechnology |
inside-out tracking
ⓘ
positional tracking sensors ⓘ |
| visualFeedbackType |
grid-like boundary lines
ⓘ
outline of play area ⓘ |
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: Guardian system Description of subject: The Guardian system is a safety feature in Oculus virtual reality headsets that defines and displays virtual boundaries to prevent users from colliding with real-world objects while immersed in VR.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Oculus OS