Saturn rocket family

E271656

expendable launch vehicle expendable launch vehicle family orbital launch vehicle family super heavy-lift launch vehicle

The Saturn rocket family was a series of powerful American launch vehicles developed by NASA in the 1960s to support the Apollo program and send astronauts to the Moon.

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All labels observed (8)

Label	Occurrences
Saturn family of launch vehicles	3
Saturn I family	1
Saturn booster rocket	1
Saturn launch vehicle	1
Saturn launch vehicle development program	1
Saturn launch vehicle family	1
Saturn rocket family canonical	1
Saturn rocket program	1

How this entity was disambiguated

This entity first appeared as the object of triple T2372443 — 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: Saturn rocket family
Context triple: [Saturn I, partOf, Saturn rocket family]

A. Saturn IB
Saturn IB was a two-stage American launch vehicle used by NASA in the 1960s and early 1970s to test Apollo spacecraft in Earth orbit and support missions such as Apollo–Soyuz.
B. Saturn V
Saturn V was a powerful American heavy-lift launch vehicle used during the Apollo and Skylab programs to send astronauts and payloads into space, including missions to the Moon.
C. Saturn I
Saturn I was an early American expendable launch vehicle developed by NASA that served as a precursor to the more powerful Saturn IB and Saturn V rockets used in the Apollo program.
D. SM-65 Atlas
The SM-65 Atlas was the United States’ first operational intercontinental ballistic missile, later adapted as a pioneering space launch vehicle in the early space program.
E. Saturn V S-II second stage
The Saturn V S-II second stage was the liquid hydrogen–fueled second stage of NASA’s Saturn V Moon rocket, providing the crucial mid-ascent propulsion that enabled Apollo missions to reach Earth orbit and proceed toward the Moon.
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: Saturn rocket family
Target entity description: The Saturn rocket family was a series of powerful American launch vehicles developed by NASA in the 1960s to support the Apollo program and send astronauts to the Moon.

A. Saturn IB
Saturn IB was a two-stage American launch vehicle used by NASA in the 1960s and early 1970s to test Apollo spacecraft in Earth orbit and support missions such as Apollo–Soyuz.
B. Saturn V
Saturn V was a powerful American heavy-lift launch vehicle used during the Apollo and Skylab programs to send astronauts and payloads into space, including missions to the Moon.
C. Saturn I
Saturn I was an early American expendable launch vehicle developed by NASA that served as a precursor to the more powerful Saturn IB and Saturn V rockets used in the Apollo program.
D. SM-65 Atlas
The SM-65 Atlas was the United States’ first operational intercontinental ballistic missile, later adapted as a pioneering space launch vehicle in the early space program.
E. Saturn V S-II second stage
The Saturn V S-II second stage was the liquid hydrogen–fueled second stage of NASA’s Saturn V Moon rocket, providing the crucial mid-ascent propulsion that enabled Apollo missions to reach Earth orbit and proceed toward the Moon.
F. None of above. chosen

Statements (58)

Predicate	Object
instanceOf	expendable launch vehicle ⓘ expendable launch vehicle ⓘ expendable launch vehicle family ⓘ orbital launch vehicle family ⓘ super heavy-lift launch vehicle ⓘ
chiefDesigner	Wernher von Braun ⓘ
countryOfOrigin	United States ⓘ linked to: United States of America
designCenter	Marshall Space Flight Center ⓘ
developedForProgram	Apollo program ⓘ Skylab program ⓘ
developedInDecade	1960s ⓘ
developer	NASA ⓘ
era	Space Race ⓘ
firstCrewedLaunchVehicle	Saturn I ⓘ Saturn IB ⓘ
firstFlightDate	1961-10-27 ⓘ 1966-02-26 ⓘ 1967-11-09 ⓘ
firstLunarLandingLaunchVehicle	Saturn V ⓘ
height	110.6 m ⓘ
lastFlightDate	1965-07-30 ⓘ 1973-05-14 ⓘ 1975-07-15 ⓘ
launchedMission	Apollo 11 ⓘ Apollo 13 ⓘ Apollo 17 ⓘ Apollo 8 ⓘ
launches	10 ⓘ 13 ⓘ 9 ⓘ
liftoffMass	about 2,970,000 kg ⓘ
liftoffThrust	about 34,000 kN ⓘ
notableMission	Apollo 11 ⓘ Apollo–Soyuz Test Project ⓘ Skylab 1 ⓘ
notableVariant	Saturn I ⓘ Saturn IB ⓘ Saturn V ⓘ
numberOfStages	2 ⓘ 3 ⓘ
operatedBy	NASA ⓘ
primaryMission	launch heavy payloads to Earth orbit ⓘ send astronauts to the Moon ⓘ
propellantType	RP-1 kerosene ⓘ liquid hydrogen ⓘ liquid oxygen ⓘ
status	retired ⓘ
successfulLaunches	10 ⓘ 13 ⓘ 9 ⓘ
successor	Space Shuttle program ⓘ linked to: NASA Space Shuttle program
usedFor	Apollo Earth-orbital missions ⓘ linked to: Apollo program Apollo hardware testing ⓘ Apollo lunar missions ⓘ linked to: Apollo program Apollo–Soyuz Test Project ⓘ Skylab crewed launches ⓘ Skylab orbital workshop launch ⓘ suborbital test flights ⓘ

How these facts were elicited