Apollo Service Module Block II

E1507955 UNEXPLORED

The Apollo Service Module Block II was the improved, flight-ready version of NASA’s Apollo spacecraft service module, providing propulsion, electrical power, and life-support resources for lunar missions.

Try in SPARQL Jump to: Surface forms Disambiguation Referenced by

All labels observed (8)

Label	Occurrences
Apollo Service Module	8
Apollo service module	3
Apollo Block I service module	1
Apollo Service Module Block II canonical	1
Apollo Service Module SM-103	1
Apollo service module hardware	1
Block II Apollo Service Module	1
Block II Service Module	1

How this entity was disambiguated

This entity first appeared as the object of triple T21893921 — 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: Apollo Service Module Block II
Context triple: [Apollo CSM-116, serviceModuleType, Apollo Service Module Block II]

A. Command Module of Odyssey
The Command Module of Odyssey was the crew’s main living and control capsule on the Apollo 13 mission, ultimately serving as the safe return vehicle to Earth after the service module was damaged.
B. Mercury Transfer Module
The Mercury Transfer Module is the propulsion and support unit of the BepiColombo mission that carries and guides its orbiters on the long journey from Earth to Mercury.
C. Apollo 7 Command and Service Module
The Apollo 7 Command and Service Module was the spacecraft used for NASA’s first crewed Apollo mission to test the redesigned system in Earth orbit in 1968.
D. Command Module 017
Command Module 017 was the uncrewed Apollo command module flown on the Apollo 4 mission to test the Saturn V rocket and validate key systems for future lunar missions.
E. Apollo Command Module 012
Apollo Command Module 012 was the crew capsule used for the Apollo 1 mission, tragically destroyed in a 1967 launch pad fire that killed its three-astronaut crew.
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: Apollo Service Module Block II
Target entity description: The Apollo Service Module Block II was the improved, flight-ready version of NASA’s Apollo spacecraft service module, providing propulsion, electrical power, and life-support resources for lunar missions.

A. Command Module of Odyssey
The Command Module of Odyssey was the crew’s main living and control capsule on the Apollo 13 mission, ultimately serving as the safe return vehicle to Earth after the service module was damaged.
B. Mercury Transfer Module
The Mercury Transfer Module is the propulsion and support unit of the BepiColombo mission that carries and guides its orbiters on the long journey from Earth to Mercury.
C. Apollo 7 Command and Service Module
The Apollo 7 Command and Service Module was the spacecraft used for NASA’s first crewed Apollo mission to test the redesigned system in Earth orbit in 1968.
D. Command Module 017
Command Module 017 was the uncrewed Apollo command module flown on the Apollo 4 mission to test the Saturn V rocket and validate key systems for future lunar missions.
E. Apollo Command Module 012
Apollo Command Module 012 was the crew capsule used for the Apollo 1 mission, tragically destroyed in a 1967 launch pad fire that killed its three-astronaut crew.
F. None of above. chosen