VAB
E315672
VAB is the commonly used abbreviation for NASA’s Vehicle Assembly Building, the massive structure at Kennedy Space Center where rockets are assembled before launch.
All labels observed (1)
| Label | Occurrences |
|---|---|
| VAB canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2994564 — 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: VAB Context triple: [Vehicle Assembly Building, shortName, VAB]
-
A.
VABB
VABB is the ICAO airport code for Chhatrapati Shivaji Maharaj International Airport, the primary international airport serving Mumbai, India.
-
B.
VBB
VBB is the public transport authority and fare network that coordinates and integrates regional and urban transit services across Berlin and the surrounding Brandenburg region.
-
C.
VAST
VAST (Video Ad Serving Template) is an industry-standard XML-based specification that defines how video ads are served and tracked across different video players and ad servers.
-
D.
Vabis
Vabis was a Swedish automotive and engineering company that later merged to form Scania-Vabis, a predecessor of the modern Scania AB.
-
E.
VORB
VORB is the stock ticker symbol for Virgin Orbit, a now-defunct satellite launch company that used air-launched rockets carried by a modified Boeing 747.
- 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: VAB Target entity description: VAB is the commonly used abbreviation for NASA’s Vehicle Assembly Building, the massive structure at Kennedy Space Center where rockets are assembled before launch.
-
A.
VABB
VABB is the ICAO airport code for Chhatrapati Shivaji Maharaj International Airport, the primary international airport serving Mumbai, India.
-
B.
VBB
VBB is the public transport authority and fare network that coordinates and integrates regional and urban transit services across Berlin and the surrounding Brandenburg region.
-
C.
VAST
VAST (Video Ad Serving Template) is an industry-standard XML-based specification that defines how video ads are served and tracked across different video players and ad servers.
-
D.
Vabis
Vabis was a Swedish automotive and engineering company that later merged to form Scania-Vabis, a predecessor of the modern Scania AB.
-
E.
VORB
VORB is the stock ticker symbol for Virgin Orbit, a now-defunct satellite launch company that used air-launched rockets carried by a modified Boeing 747.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
abbreviation
ⓘ
building ⓘ rocket assembly facility ⓘ |
| climateControl | air-conditioned interior to control humidity ⓘ |
| completionDate | 1966 ⓘ |
| connectedTo |
Crawlerway
ⓘ
Launch Pad 39A ⓘ
linked to:
KSC LC-39A
Launch Pad 39B ⓘ
linked to:
Kennedy Space Center Launch Complex 39B
|
| constructionStartDate | 1963 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| designedFor | vertical assembly of very tall launch vehicles ⓘ |
| floorArea |
about 3,500,000 square feet
ⓘ
about 32,374 square meters ⓘ |
| hasExteriorFeature |
NASA insignia painted on the side
ⓘ
large American flag painted on the side ⓘ |
| hasFeature |
cranes for lifting large rocket stages
ⓘ
high bay areas for vertical assembly of rockets ⓘ |
| hasHighBay |
High Bay 1
ⓘ
High Bay 2 ⓘ High Bay 3 ⓘ High Bay 4 ⓘ |
| hasNumberOfHighBays | 4 ⓘ |
| height |
about 160 meters
ⓘ
about 525 feet ⓘ |
| locatedIn |
Kennedy Space Center
ⓘ
Merritt Island, Florida ⓘ
linked to:
Merritt Island
|
| managedBy |
NASA Kennedy Space Center
ⓘ
linked to:
Kennedy Space Center
|
| notableFor |
being one of the largest buildings in the world by volume
ⓘ
having very large vertical doors for rollout of rockets ⓘ |
| operator | NASA ⓘ |
| originallyBuiltFor |
Saturn V launch vehicle
ⓘ
linked to:
Saturn V
|
| ownedBy | United States government ⓘ |
| partOf |
Kennedy Space Center Launch Complex 39
ⓘ
linked to:
Kennedy Space Center LC-39
|
| roofType | flat roof ⓘ |
| standsFor | Vehicle Assembly Building ⓘ |
| usedDuringProgram |
Apollo program
ⓘ
Artemis program ⓘ Skylab program ⓘ Space Shuttle program ⓘ
linked to:
NASA Space Shuttle program
|
| usedFor |
integration of payloads with launch vehicles
ⓘ
rocket assembly ⓘ space launch vehicle integration ⓘ stacking of launch vehicles ⓘ |
| usedForVehicle |
Saturn V
ⓘ
Space Launch System ⓘ Space Shuttle ⓘ |
| volume |
about 129,000,000 cubic feet
ⓘ
about 3,665,000 cubic meters ⓘ |
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: VAB Description of subject: VAB is the commonly used abbreviation for NASA’s Vehicle Assembly Building, the massive structure at Kennedy Space Center where rockets are assembled before launch.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.