Methuselah’s Children
E490054
Methuselah’s Children is a science fiction novel by Robert A. Heinlein that follows a secretive group of long-lived humans fleeing persecution and exploring alien worlds, and is notable for introducing elements later central to his Future History series.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Methuselah’s Children canonical | 2 |
| Methuselah's Children | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5066617 — 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: Methuselah’s Children Context triple: [Robert A. Heinlein, notableWork, Methuselah’s Children]
-
A.
Back to Methuselah
Back to Methuselah is a cycle of five plays by George Bernard Shaw that explores themes of longevity, evolution, and the future of humanity through a blend of drama, philosophy, and satire.
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B.
Children of Eden
Children of Eden is a biblical-themed stage musical by Stephen Schwartz that retells the stories of Genesis through a family-centered, emotionally driven narrative.
-
C.
The New Adam and Eve
"The New Adam and Eve" is a short story by Nathaniel Hawthorne that imagines a post-apocalyptic Boston explored by two newly created, innocent humans as a satirical reflection on society and human nature.
-
D.
The World to Come
The World to Come is a 2020 period drama film about a forbidden romance between two neighboring farmer’s wives in 19th-century rural America, in which Vanessa Kirby plays one of the leads.
-
E.
Seveneves
Seveneves is a hard science fiction novel by Neal Stephenson that explores humanity’s desperate efforts to survive and rebuild civilization after a catastrophic event renders Earth uninhabitable.
- 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: Methuselah’s Children Target entity description: Methuselah’s Children is a science fiction novel by Robert A. Heinlein that follows a secretive group of long-lived humans fleeing persecution and exploring alien worlds, and is notable for introducing elements later central to his Future History series.
-
A.
Back to Methuselah
Back to Methuselah is a cycle of five plays by George Bernard Shaw that explores themes of longevity, evolution, and the future of humanity through a blend of drama, philosophy, and satire.
-
B.
Children of Eden
Children of Eden is a biblical-themed stage musical by Stephen Schwartz that retells the stories of Genesis through a family-centered, emotionally driven narrative.
-
C.
The New Adam and Eve
"The New Adam and Eve" is a short story by Nathaniel Hawthorne that imagines a post-apocalyptic Boston explored by two newly created, innocent humans as a satirical reflection on society and human nature.
-
D.
The World to Come
The World to Come is a 2020 period drama film about a forbidden romance between two neighboring farmer’s wives in 19th-century rural America, in which Vanessa Kirby plays one of the leads.
-
E.
Seveneves
Seveneves is a hard science fiction novel by Neal Stephenson that explores humanity’s desperate efforts to survive and rebuild civilization after a catastrophic event renders Earth uninhabitable.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | science fiction novel ⓘ |
| author | Robert A. Heinlein ⓘ |
| containsCharacter |
Andrew Jackson Libby
ⓘ
Lazarus Long ⓘ Mary Sperling ⓘ |
| containsGroup | Howard Families ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| firstPublicationForm | serial ⓘ |
| firstPublicationYear | 1941 ⓘ |
| firstPublishedIn | Astounding Science Fiction ⓘ |
| focusesOn |
a secretive group of long-lived humans
ⓘ
the Howard Families ⓘ
linked to:
Howard family
|
| genre | science fiction ⓘ |
| hasMotif |
first contact with alien species
ⓘ
flight from authoritarian government ⓘ secret breeding program ⓘ |
| hasRevisedText | expanded and updated prose compared to the 1941 serial ⓘ |
| influenced |
later depictions of Lazarus Long in Heinlein’s works
ⓘ
subsequent science fiction treatments of longevity ⓘ |
| inUniverseChronologyPosition | late in Heinlein’s Future History timeline ⓘ |
| language | English ⓘ |
| literaryMovement | Golden Age of Science Fiction ⓘ |
| mainCharacter |
Andrew Jackson Libby
ⓘ
Lazarus Long ⓘ Mary Sperling ⓘ |
| narrativePerspective | third-person ⓘ |
| notableFor |
developing the concept of selective breeding for longevity
ⓘ
introducing elements central to Heinlein’s Future History continuity ⓘ introducing the Howard Families ⓘ |
| partOf | Robert A. Heinlein’s Future History series ⓘ |
| plotSummary | The Howard Families flee persecution on Earth and travel to alien worlds in search of safety. ⓘ |
| publisherOfBookEdition | Gnome Press ⓘ |
| relatedWork |
The Man Who Sold the Moon
ⓘ
The Past Through Tomorrow ⓘ The Roads Must Roll ⓘ Time Enough for Love ⓘ |
| revisedEditionYear | 1958 ⓘ |
| series | Future History ⓘ |
| setting |
alien planets
ⓘ
future Earth ⓘ interstellar space ⓘ |
| subgenre | space opera ⓘ |
| targetAudience | adult readers ⓘ |
| theme |
exploration of alien cultures
ⓘ
freedom and individualism ⓘ longevity ⓘ persecution of minorities ⓘ social and political implications of extended lifespan ⓘ |
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: Methuselah’s Children Description of subject: Methuselah’s Children is a science fiction novel by Robert A. Heinlein that follows a secretive group of long-lived humans fleeing persecution and exploring alien worlds, and is notable for introducing elements later central to his Future History series.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Methuselah’s Children