Skylab 3
E148454
Skylab 3 was the second crewed mission to the United States' Skylab space station, during which astronauts conducted extensive scientific experiments and spacewalks in 1973.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Skylab 3 canonical | 29 |
| Skylab 3: 1973-07-28 | 1 |
| Skylab II crewed mission | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1260879 — 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: Skylab 3 Context triple: [Skylab program, notableMission, Skylab 3]
-
A.
Skylab 2
Skylab 2 was the first crewed mission to the United States' Skylab space station, during which astronauts repaired and activated the damaged orbital workshop and conducted extensive scientific experiments.
-
B.
Skylab 1
Skylab 1 was the 1973 mission that launched the United States' first space station, Skylab, into Earth orbit.
-
C.
Gemini 7
Gemini 7 was a 1965 NASA crewed spacecraft mission that conducted a long-duration 14-day flight to study the effects of space travel on the human body and served as the passive target for the first crewed space rendezvous with Gemini 6A.
-
D.
Gemini 5
Gemini 5 was a 1965 NASA crewed spaceflight that set a then-record for longest human space mission, demonstrating key endurance and rendezvous technologies for the Apollo program.
-
E.
Gemini 6A
Gemini 6A was a 1965 NASA crewed spaceflight that achieved the first successful rendezvous between two orbiting spacecraft during the Gemini program.
- 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: Skylab 3 Target entity description: Skylab 3 was the second crewed mission to the United States' Skylab space station, during which astronauts conducted extensive scientific experiments and spacewalks in 1973.
-
A.
Skylab 2
Skylab 2 was the first crewed mission to the United States' Skylab space station, during which astronauts repaired and activated the damaged orbital workshop and conducted extensive scientific experiments.
-
B.
Skylab 1
Skylab 1 was the 1973 mission that launched the United States' first space station, Skylab, into Earth orbit.
-
C.
Gemini 7
Gemini 7 was a 1965 NASA crewed spacecraft mission that conducted a long-duration 14-day flight to study the effects of space travel on the human body and served as the passive target for the first crewed space rendezvous with Gemini 6A.
-
D.
Gemini 5
Gemini 5 was a 1965 NASA crewed spaceflight that set a then-record for longest human space mission, demonstrating key endurance and rendezvous technologies for the Apollo program.
-
E.
Gemini 6A
Gemini 6A was a 1965 NASA crewed spaceflight that achieved the first successful rendezvous between two orbiting spacecraft during the Gemini program.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Skylab program mission
ⓘ
crewed spaceflight mission ⓘ |
| alsoKnownAs |
SL-3
ⓘ
Skylab II crewed mission ⓘ
linked to:
Skylab 3
|
| callSign | Skylab 3 ⓘ |
| commander | Alan L. Bean ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crewMember |
Alan L. Bean
ⓘ
Jack R. Lousma ⓘ Owen K. Garriott ⓘ |
| crewSize | 3 ⓘ |
| crewStatus | all crew returned safely ⓘ |
| dockingDate | 1973-07-29 ⓘ |
| dockingTarget | Skylab Orbital Workshop ⓘ |
| EVAcount | 3 ⓘ |
| followedBy | Skylab 4 ⓘ |
| historicalSignificance | set a new human spaceflight duration record at the time of the mission ⓘ |
| landingDate | 1973-09-25 ⓘ |
| landingSite | Pacific Ocean ⓘ |
| launchDate | 1973-07-28 ⓘ |
| launchMass | approximately 21,000 kilograms ⓘ |
| launchSite |
Kennedy Space Center
ⓘ
Kennedy Space Center Launch Complex 39B ⓘ |
| launchVehicle | Saturn IB ⓘ |
| launchYear | 1973 ⓘ |
| missionDuration | 59 days 11 hours 9 minutes ⓘ |
| missionDurationDays | about 59.5 days ⓘ |
| missionObjective |
conduct Earth resources observations
ⓘ
conduct biomedical experiments on long-duration spaceflight ⓘ perform solar astronomy observations ⓘ perform spacewalks for repairs and experiments ⓘ |
| missionSequence | second crewed mission to Skylab ⓘ |
| notableActivity |
continued repair and maintenance of Skylab space station
ⓘ
extensive medical and physiological studies of crew ⓘ solar observations using Apollo Telescope Mount ⓘ |
| operator | NASA ⓘ |
| orbitRegime | low Earth orbit ⓘ |
| pilot | Jack R. Lousma ⓘ |
| precededBy | Skylab 2 ⓘ |
| program | Skylab program ⓘ |
| recoveryShip | USS New Orleans ⓘ |
| sciencePilot | Owen K. Garriott ⓘ |
| spaceAgency |
National Aeronautics and Space Administration
ⓘ
linked to:
NASA
|
| spacecraftName |
Apollo Command and Service Module
ⓘ
linked to:
Apollo command and service module
|
| spacecraftType |
Apollo CSM
ⓘ
linked to:
Apollo command and service module
|
| spaceStationVisited |
Skylab
ⓘ
linked to:
Skylab Orbital Workshop
|
| totalEVAtime | about 13 hours 43 minutes ⓘ |
| undockingDate | 1973-09-25 ⓘ |
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: Skylab 3 Description of subject: Skylab 3 was the second crewed mission to the United States' Skylab space station, during which astronauts conducted extensive scientific experiments and spacewalks in 1973.
Referenced by (31)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Skylab 3
subject linked to:
Skylab multiple docking adapter
linked to: Skylab 3
subject linked to:
Gerald P. Carr – Skylab 4
subject linked to:
The Fourteen