Assertion: science fiction | /r/Synonym | sci-fi
Facets:
value: often
type: TEMPORAL
Source sentences:
text: Science fiction, often called “sci-fi,” is a genre of fiction literature whose content is imaginative, but based in science.
text: What are Science Fiction (Sci-Fi) Books?
text: It is called Hard Science Fiction because of its heavy reliance on technology or biology to tell a story.
text: Science fiction is often called sci-fi.