Apollo 19
E370887
Apollo 19 was a canceled late-stage Apollo lunar mission that never flew due to budget cuts and the winding down of NASA’s Moon-landing program.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Apollo 19 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3547215 — 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 19 Context triple: [Fred Haise, plannedMission, Apollo 19]
-
A.
Apollo 16
Apollo 16 was a 1972 NASA crewed mission that successfully landed astronauts on the Moon’s Descartes Highlands to conduct extensive scientific exploration and experiments.
-
B.
Apollo 15
Apollo 15 was a 1971 NASA crewed mission that conducted extended scientific exploration of the Moon, including the first use of the Lunar Roving Vehicle on the lunar surface.
-
C.
Apollo 14
Apollo 14 was NASA’s 1971 crewed mission that successfully returned astronauts to the Moon, notable for precision lunar landing and extensive surface exploration following the Apollo 13 accident.
-
D.
Apollo 10
Apollo 10 was a 1969 NASA mission that served as a full dress rehearsal for the first Moon landing, testing all lunar operations except the actual touchdown.
-
E.
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.
- 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 19 Target entity description: Apollo 19 was a canceled late-stage Apollo lunar mission that never flew due to budget cuts and the winding down of NASA’s Moon-landing program.
-
A.
Apollo 16
Apollo 16 was a 1972 NASA crewed mission that successfully landed astronauts on the Moon’s Descartes Highlands to conduct extensive scientific exploration and experiments.
-
B.
Apollo 15
Apollo 15 was a 1971 NASA crewed mission that conducted extended scientific exploration of the Moon, including the first use of the Lunar Roving Vehicle on the lunar surface.
-
C.
Apollo 14
Apollo 14 was NASA’s 1971 crewed mission that successfully returned astronauts to the Moon, notable for precision lunar landing and extensive surface exploration following the Apollo 13 accident.
-
D.
Apollo 10
Apollo 10 was a 1969 NASA mission that served as a full dress rehearsal for the first Moon landing, testing all lunar operations except the actual touchdown.
-
E.
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.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
canceled Apollo program mission
ⓘ
canceled spaceflight mission ⓘ |
| canceledBefore |
crew assignment was finalized
ⓘ
launch ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| historicalContext |
early 1970s NASA budget reductions
ⓘ
post-Apollo 11 Moon-landing era ⓘ |
| impact |
contributed to earlier-than-planned end of Apollo lunar missions
ⓘ
reduction in total number of planned Apollo lunar landings ⓘ |
| missionType | crewed lunar landing mission ⓘ |
| notableCharacteristic |
late-stage Apollo mission canceled for cost reasons
ⓘ
never flew ⓘ |
| operator | NASA ⓘ |
| partOf | United States crewed lunar exploration efforts ⓘ |
| plannedDestination |
the Moon
ⓘ
surface form:
Moon
|
| plannedMissionProfile |
lunar landing
ⓘ
scientific exploration of lunar surface ⓘ |
| program | Apollo program ⓘ |
| reasonForCancellation |
budget cuts
ⓘ
winding down of NASA’s Moon-landing program ⓘ |
| relatedTo |
Apollo 18
ⓘ
Apollo 20 ⓘ |
| spaceAgencyProgramPhase | late-stage Apollo program ⓘ |
| spacecraftType |
Apollo command and service module
ⓘ
surface form:
Apollo Command and Service Module
Apollo Lunar Module ⓘ |
| status | canceled ⓘ |
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 19 Description of subject: Apollo 19 was a canceled late-stage Apollo lunar mission that never flew due to budget cuts and the winding down of NASA’s Moon-landing program.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.