SL-1
E553588
SL-1 is the designation for Skylab 1, the first U.S. space station mission that launched and delivered the Skylab orbital workshop into space.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SL-1 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5876417 — 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: SL-1 Context triple: [Skylab 1, alsoKnownAs, SL-1]
-
A.
K-West Reactor
K-West Reactor is one of the plutonium production reactors at the Hanford Site in Washington State, historically used to support the U.S. nuclear weapons program.
-
B.
SS-13 Savage ICBM
The SS-13 Savage ICBM was an early Soviet solid-fueled intercontinental ballistic missile developed during the Cold War for strategic nuclear deterrence.
-
C.
S2W nuclear reactor
The S2W nuclear reactor was an early U.S. Navy pressurized water reactor design that powered the world’s first operational nuclear-powered submarine, USS Nautilus.
-
D.
SS-18 Satan ICBM
The SS-18 "Satan" is a Cold War–era Soviet intercontinental ballistic missile known for its extremely large payload capacity and role as a key component of the USSR’s strategic nuclear deterrent.
-
E.
SLC-41
SLC-41 is a launch complex at Cape Canaveral Space Force Station in Florida used primarily for United Launch Alliance Atlas V rocket missions, including NASA and commercial spacecraft launches.
- 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: SL-1 Target entity description: SL-1 is the designation for Skylab 1, the first U.S. space station mission that launched and delivered the Skylab orbital workshop into space.
-
A.
K-West Reactor
K-West Reactor is one of the plutonium production reactors at the Hanford Site in Washington State, historically used to support the U.S. nuclear weapons program.
-
B.
SS-13 Savage ICBM
The SS-13 Savage ICBM was an early Soviet solid-fueled intercontinental ballistic missile developed during the Cold War for strategic nuclear deterrence.
-
C.
S2W nuclear reactor
The S2W nuclear reactor was an early U.S. Navy pressurized water reactor design that powered the world’s first operational nuclear-powered submarine, USS Nautilus.
-
D.
SS-18 Satan ICBM
The SS-18 "Satan" is a Cold War–era Soviet intercontinental ballistic missile known for its extremely large payload capacity and role as a key component of the USSR’s strategic nuclear deterrent.
-
E.
SLC-41
SLC-41 is a launch complex at Cape Canaveral Space Force Station in Florida used primarily for United Launch Alliance Atlas V rocket missions, including NASA and commercial spacecraft launches.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
NASA mission
ⓘ
Skylab mission ⓘ spaceflight mission ⓘ |
| alsoKnownAs |
Skylab 1
ⓘ
Skylab 1 (SL-1) ⓘ
linked to:
Skylab 1
Skylab Orbital Workshop launch ⓘ |
| countryOfOperator |
United States
ⓘ
linked to:
United States of America
|
| deliveredToOrbit |
Skylab orbital workshop
ⓘ
linked to:
Skylab Orbital Workshop
|
| destination | low Earth orbit ⓘ |
| experiencedAnomaly |
micrometeoroid shield loss
ⓘ
solar array wing damage ⓘ |
| followedBy |
SL-2
ⓘ
Skylab 2 ⓘ |
| hasNoCrewOnboard | true ⓘ |
| launchDate | 1973-05-14 ⓘ |
| launchMass | approximately 90,000 kg ⓘ |
| launchOutcome |
partial failure
ⓘ
spacecraft reached orbit with damage ⓘ |
| launchPad | LC-39A ⓘ |
| launchServiceProvider | NASA ⓘ |
| launchSite |
Kennedy Space Center
ⓘ
Kennedy Space Center Launch Complex 39A ⓘ |
| launchVehicle | Saturn V ⓘ |
| launchYear | 1973 ⓘ |
| locationOfLaunchSite |
Merritt Island, Florida
ⓘ
linked to:
Merritt Island
|
| missionProfile | uncrewed launch of space station ⓘ |
| missionType |
orbital workshop deployment
ⓘ
space station launch ⓘ |
| notableFor |
launching the first U.S. space station
ⓘ
placing Skylab into orbit ⓘ |
| operator | NASA ⓘ |
| orbitRegime | low Earth orbit ⓘ |
| partOf | Skylab program ⓘ |
| payload |
Airlock Module
ⓘ
Apollo Telescope Mount ⓘ Multiple Docking Adapter ⓘ
linked to:
Skylab multiple docking adapter
Skylab orbital workshop ⓘ
linked to:
Skylab Orbital Workshop
|
| precededBy | Apollo 17 ⓘ |
| primaryPayload |
Skylab orbital workshop
ⓘ
linked to:
Skylab Orbital Workshop
|
| program | Skylab program ⓘ |
| relatedMission |
Skylab 2
ⓘ
Skylab 3 ⓘ Skylab 4 ⓘ |
| rocketFamily | Saturn V ⓘ |
| spaceAgency | NASA ⓘ |
| spacecraftBus |
Skylab orbital workshop
ⓘ
linked to:
Skylab Orbital Workshop
|
| spaceStationDelivered |
Skylab
ⓘ
linked to:
Skylab Orbital Workshop
|
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: SL-1 Description of subject: SL-1 is the designation for Skylab 1, the first U.S. space station mission that launched and delivered the Skylab orbital workshop into space.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.