Aegis
E198682
Aegis is a distributed, capability-based operating system developed at MIT in the 1980s, known for its fine-grained security model and use in the Apollo/Domain workstation environment.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aegis canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1774861 — 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: Aegis Context triple: [Apollo/Domain workstations, operatingSystem, Aegis]
-
A.
Bulwark
Bulwark is a residential suburb located on the outskirts of the town of Chepstow in Monmouthshire, Wales.
-
B.
Saber Athena
Saber Athena is a sleek, next-generation Jaeger from the Pacific Rim universe, renowned for its exceptional agility and advanced combat capabilities against kaiju threats.
-
C.
Cassibile
Cassibile is a village in southeastern Sicily, Italy, historically notable as the site where the 1943 armistice between Italy and the Allies was signed during World War II.
-
D.
Perseus Arm
The Perseus Arm is one of the major spiral arms of the Milky Way galaxy, rich in gas, dust, and star-forming regions.
-
E.
Argus
Argus is an early distributed programming language known for pioneering concepts in fault-tolerant, distributed systems and influencing modern object-oriented and concurrent programming.
- 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: Aegis Target entity description: Aegis is a distributed, capability-based operating system developed at MIT in the 1980s, known for its fine-grained security model and use in the Apollo/Domain workstation environment.
-
A.
Bulwark
Bulwark is a residential suburb located on the outskirts of the town of Chepstow in Monmouthshire, Wales.
-
B.
Saber Athena
Saber Athena is a sleek, next-generation Jaeger from the Pacific Rim universe, renowned for its exceptional agility and advanced combat capabilities against kaiju threats.
-
C.
Cassibile
Cassibile is a village in southeastern Sicily, Italy, historically notable as the site where the 1943 armistice between Italy and the Allies was signed during World War II.
-
D.
Perseus Arm
The Perseus Arm is one of the major spiral arms of the Milky Way galaxy, rich in gas, dust, and star-forming regions.
-
E.
Argus
Argus is an early distributed programming language known for pioneering concepts in fault-tolerant, distributed systems and influencing modern object-oriented and concurrent programming.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
capability-based operating system
ⓘ
distributed operating system ⓘ operating system ⓘ |
| architecture | microkernel-like ⓘ |
| computingModel | distributed computing ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| designedBy | researchers at MIT ⓘ |
| designedFor | Apollo/Domain workstations ⓘ |
| developer |
Computer Science and Artificial Intelligence Laboratory (CSAIL)
ⓘ
surface form:
MIT Laboratory for Computer Science
Massachusetts Institute of Technology ⓘ |
| executionEnvironment | networked Apollo workstations ⓘ |
| feature |
capability-based interprocess communication
ⓘ
distributed file system support ⓘ fine-grained protection domains ⓘ network transparency for resources ⓘ object-based resource management ⓘ support for distributed applications ⓘ support for multiple users ⓘ |
| goal |
to explore secure distributed operating system design
ⓘ
to provide fine-grained protection for objects in a distributed environment ⓘ |
| historicalPeriod | 1980s workstation era ⓘ |
| inception | 1980s ⓘ |
| influenced | Domain/OS ⓘ |
| notableFor |
early use of capability-based protection in a commercial workstation environment
ⓘ
fine-grained security model ⓘ |
| operatingSystemFamily | Domain/OS lineage ⓘ |
| platform | Apollo/Domain hardware ⓘ |
| relatedTo |
capability-based security research
ⓘ
distributed systems research at MIT ⓘ |
| securityFeature |
fine-grained access control
ⓘ
object-capability model ⓘ |
| securityModel | capability-based security ⓘ |
| supports |
distributed name services
ⓘ
process isolation ⓘ remote resource access ⓘ |
| usedIn | Apollo/Domain workstation environment ⓘ |
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: Aegis Description of subject: Aegis is a distributed, capability-based operating system developed at MIT in the 1980s, known for its fine-grained security model and use in the Apollo/Domain workstation environment.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.