I would like to translate the following into Latin:
"From fiction, truth"
The semantic suggestion is that truth is manufactured from fiction.
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Sign up to join this communityThe first phrase that comes to mind is "Veritas ex Fabula." If you're looking for a phrase more in the idiom of In Vino Veritas, you could switch the word order around: "Ex Fabula, Veritas." This is a literal transliteration of your English into Latin. For a more idiomatic sentence, searching Latin databases for set phrases could be frutiful.