Douglas VC-118 "The Flying White House"
E551062
The Douglas VC-118 "The Flying White House" is a modified military version of the Douglas DC-6 that served as a presidential aircraft for U.S. President Harry S. Truman.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Douglas VC-118 "The Flying White House" canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5857488 — 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: Douglas VC-118 "The Flying White House" Context triple: [Pima Air and Space Museum, notableExhibit, Douglas VC-118 "The Flying White House"]
-
A.
Air Force One (VC-25 variant)
Air Force One (VC-25 variant) is the highly customized U.S. presidential aircraft equipped with advanced communications, security, and in-flight support systems to serve as a mobile White House.
-
B.
Boeing C-32
The Boeing C-32 is a military VIP transport aircraft used by the United States Air Force, most notably to carry the U.S. vice president and other senior officials.
-
C.
Boeing VC-137C SAM 27000
Boeing VC-137C SAM 27000 is a modified Boeing 707 that served as a primary Air Force One presidential aircraft for several U.S. presidents and is now preserved as a museum exhibit.
-
D.
Boeing VC-137C SAM 26000
Boeing VC-137C SAM 26000 is a modified Boeing 707 that served as a U.S. presidential aircraft, most famously used as Air Force One for Presidents Kennedy through Clinton.
-
E.
Bell V-280 Valor
The Bell V-280 Valor is a next-generation tiltrotor aircraft designed for the U.S. Army’s Future Vertical Lift program, offering high-speed, long-range, and improved agility over traditional helicopters.
- 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: Douglas VC-118 "The Flying White House" Target entity description: The Douglas VC-118 "The Flying White House" is a modified military version of the Douglas DC-6 that served as a presidential aircraft for U.S. President Harry S. Truman.
-
A.
Air Force One (VC-25 variant)
Air Force One (VC-25 variant) is the highly customized U.S. presidential aircraft equipped with advanced communications, security, and in-flight support systems to serve as a mobile White House.
-
B.
Boeing C-32
The Boeing C-32 is a military VIP transport aircraft used by the United States Air Force, most notably to carry the U.S. vice president and other senior officials.
-
C.
Boeing VC-137C SAM 27000
Boeing VC-137C SAM 27000 is a modified Boeing 707 that served as a primary Air Force One presidential aircraft for several U.S. presidents and is now preserved as a museum exhibit.
-
D.
Boeing VC-137C SAM 26000
Boeing VC-137C SAM 26000 is a modified Boeing 707 that served as a U.S. presidential aircraft, most famously used as Air Force One for Presidents Kennedy through Clinton.
-
E.
Bell V-280 Valor
The Bell V-280 Valor is a next-generation tiltrotor aircraft designed for the U.S. Army’s Future Vertical Lift program, offering high-speed, long-range, and improved agility over traditional helicopters.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
military transport aircraft
ⓘ
presidential aircraft ⓘ |
| aircraftType | fixed‑wing aircraft ⓘ |
| airframeType | four‑engined propeller airliner ⓘ |
| airlineFamily |
Douglas DC-6 family
ⓘ
linked to:
Douglas DC-6
|
| basedOn | Douglas DC-6 ⓘ |
| category |
Air Force One aircraft
ⓘ
linked to:
Air Force One
Cold War aircraft of the United States ⓘ |
| civilianCounterpart | Douglas DC-6 ⓘ |
| configuration | low‑wing monoplane ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| crew | multi‑crew ⓘ |
| derivedFromMilitaryDesignation |
C-118 Liftmaster
ⓘ
linked to:
Douglas C-118 Liftmaster
|
| fuselageModification |
VIP interior
ⓘ
presidential communications equipment ⓘ |
| manufacturer | Douglas Aircraft Company ⓘ |
| nickname | The Flying White House ⓘ |
| operatedBy |
United States Air Force
ⓘ
United States government ⓘ |
| operationalDomain | strategic airlift ⓘ |
| powerplant | piston engine ⓘ |
| primaryUser |
Harry S. Truman
ⓘ
linked to:
President Harry S. Truman
|
| role |
VIP transport
ⓘ
presidential transport ⓘ |
| serviceEntryEra | post–World War II ⓘ |
| tailConfiguration | conventional tail ⓘ |
| usedAs | Air Force One ⓘ |
| usedBy |
Harry S. Truman
ⓘ
linked to:
President Harry S. Truman
|
| usedFor |
intercontinental travel
ⓘ
long‑range transport ⓘ |
| user | President of the United States ⓘ |
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: Douglas VC-118 "The Flying White House" Description of subject: The Douglas VC-118 "The Flying White House" is a modified military version of the Douglas DC-6 that served as a presidential aircraft for U.S. President Harry S. Truman.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.