task_categories:text-classification language:en license:cc-by-nc-sa-4.0 size_categories:10K<n<100K format:text modality:text library:datasets library:mlcroissant region:us quenya linguistics elvish_tongues J.R.R._Tolkien Tolkien Tolkienian_linguistics constructed_language conlang artlang code_switching fanfiction derivative_works