TriStar C2
E395640
The TriStar C2 is a Royal Air Force variant of the Lockheed L-1011 TriStar airliner adapted for military transport and support roles.
All labels observed (2)
| Label | Occurrences |
|---|---|
| TriStar C2A | 2 |
| TriStar C2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3878856 — 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: TriStar C2 Context triple: [RAF Tristar, hasVariant, TriStar C2]
-
A.
Turbostar
Turbostar is a family of modern British diesel multiple-unit trains widely used for regional and commuter services across the UK rail network.
-
B.
Trilogy Systems
Trilogy Systems was a pioneering but ultimately unsuccessful 1980s startup founded by computer architect Gene Amdahl to develop advanced mainframe computers using cutting-edge semiconductor technology.
-
C.
Trident
Trident is the iconic three-pronged spear symbol that serves as the emblem of the Italian luxury car manufacturer Maserati.
-
D.
Trident
Trident is Microsoft's proprietary web browser layout engine that powered Internet Explorer for rendering HTML and web content.
-
E.
Trident
Trident is a submarine-launched ballistic missile system that forms a key part of the nuclear deterrent forces of the United States and the United Kingdom.
- 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: TriStar C2 Target entity description: The TriStar C2 is a Royal Air Force variant of the Lockheed L-1011 TriStar airliner adapted for military transport and support roles.
-
A.
Turbostar
Turbostar is a family of modern British diesel multiple-unit trains widely used for regional and commuter services across the UK rail network.
-
B.
Trilogy Systems
Trilogy Systems was a pioneering but ultimately unsuccessful 1980s startup founded by computer architect Gene Amdahl to develop advanced mainframe computers using cutting-edge semiconductor technology.
-
C.
Trident
Trident is the iconic three-pronged spear symbol that serves as the emblem of the Italian luxury car manufacturer Maserati.
-
D.
Trident
Trident is Microsoft's proprietary web browser layout engine that powered Internet Explorer for rendering HTML and web content.
-
E.
Trident
Trident is a submarine-launched ballistic missile system that forms a key part of the nuclear deterrent forces of the United States and the United Kingdom.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
Royal Air Force aircraft variant
ⓘ
military transport aircraft ⓘ |
| aircraftFamily |
Lockheed TriStar
ⓘ
linked to:
Lockheed L-1011 TriStar
|
| airForceBranch |
RAF Air Transport Force
ⓘ
linked to:
RAF Transport Command
RAF Transport Command ⓘ |
| airframeType | wide-body airliner ⓘ |
| allianceUser | NATO ⓘ |
| basedOn | Lockheed L-1011 TriStar ⓘ |
| category |
Lockheed L-1011 TriStar variants
ⓘ
Royal Air Force transport aircraft ⓘ military transport aircraft of the United Kingdom ⓘ |
| configuration | passenger and cargo ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| derivedFromCivilianModel | Lockheed L-1011 TriStar ⓘ |
| engineConfiguration | trijet ⓘ |
| hasVariant |
TriStar C2A
ⓘ
linked to:
TriStar C2
|
| manufacturer |
Lockheed Corporation
ⓘ
linked to:
Lockheed Martin
|
| operator | Royal Air Force ⓘ |
| primaryUser | No. 216 Squadron RAF ⓘ |
| role |
cargo transport
ⓘ
military support ⓘ transport ⓘ troop transport ⓘ |
| serviceBranch | Royal Air Force ⓘ |
| status | retired ⓘ |
| usedBy | United Kingdom ⓘ |
| usedFor |
freight transport
ⓘ
personnel transport ⓘ strategic airlift ⓘ |
| usedIn |
Cold War
ⓘ
post–Cold War operations ⓘ |
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: TriStar C2 Description of subject: The TriStar C2 is a Royal Air Force variant of the Lockheed L-1011 TriStar airliner adapted for military transport and support roles.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: TriStar C2
linked to: TriStar C2