Apollo 12
E48386
Apollo 12 was NASA’s second crewed mission to land humans on the Moon, notable for its precise landing near the Surveyor 3 probe in November 1969.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Apollo 12 canonical | 24 |
| Apollo 12 mission | 3 |
| Apollo 12 Lunar Module | 1 |
| second crewed lunar landing mission Apollo 12 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T363976 — 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 12 Context triple: [Apollo program, lunarLandingMission, Apollo 12]
-
A.
Apollo 17
Apollo 17 was the final crewed mission of NASA’s Apollo program, notable for its extended lunar surface stay, extensive scientific exploration, and the last human footsteps on the Moon to date.
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B.
Apollo 11
Apollo 11 was the historic 1969 spaceflight that first landed humans on the Moon and safely returned them to Earth.
-
C.
Gemini 8
Gemini 8 was a 1966 NASA crewed spaceflight in the Gemini program, notable for achieving the first successful docking of two spacecraft in orbit and for a critical in-flight emergency that tested astronaut Neil Armstrong’s piloting skills.
-
D.
Apollo 7
Apollo 7 was NASA’s 1968 Earth-orbiting test mission that successfully proved the redesigned Apollo spacecraft’s systems and paved the way for subsequent lunar missions.
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E.
Apollo program
The Apollo program was NASA’s landmark human spaceflight initiative that successfully landed astronauts on the Moon and returned them safely to Earth during the 1960s and early 1970s.
- 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 12 Target entity description: Apollo 12 was NASA’s second crewed mission to land humans on the Moon, notable for its precise landing near the Surveyor 3 probe in November 1969.
-
A.
Apollo 17
Apollo 17 was the final crewed mission of NASA’s Apollo program, notable for its extended lunar surface stay, extensive scientific exploration, and the last human footsteps on the Moon to date.
-
B.
Apollo 11
Apollo 11 was the historic 1969 spaceflight that first landed humans on the Moon and safely returned them to Earth.
-
C.
Gemini 8
Gemini 8 was a 1966 NASA crewed spaceflight in the Gemini program, notable for achieving the first successful docking of two spacecraft in orbit and for a critical in-flight emergency that tested astronaut Neil Armstrong’s piloting skills.
-
D.
Apollo 7
Apollo 7 was NASA’s 1968 Earth-orbiting test mission that successfully proved the redesigned Apollo spacecraft’s systems and paved the way for subsequent lunar missions.
-
E.
Apollo program
The Apollo program was NASA’s landmark human spaceflight initiative that successfully landed astronauts on the Moon and returned them safely to Earth during the 1960s and early 1970s.
- F. None of above. chosen
Statements (50)
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: Apollo 12 Description of subject: Apollo 12 was NASA’s second crewed mission to land humans on the Moon, notable for its precise landing near the Surveyor 3 probe in November 1969.
Referenced by (29)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Copernicus (lunar crater)
this entity surface form:
Apollo 12 mission
this entity surface form:
Apollo 12 Lunar Module
this entity surface form:
Apollo 12 mission
subject surface form:
Mare Cognitum
this entity surface form:
Apollo 12 mission
this entity surface form:
second crewed lunar landing mission Apollo 12