Prose that resembles poetry WordNet 3.0 & Open English WordNet

Prose poetry is poetry written in prose form instead of verse form, while preserving poetic qualities such as heightened imagery, parataxis, and emotional effects. Wikipedia

Literary genre Wikidata

A literary text written in the manner of prose—without the fixed lines, rhyme, and meter often characteristic of poetry—but nonetheless clearly possessing some of the distinctive attributes of poetry, such as lyrical language, evocation of feeling, vivid imagery, metaphor, and linguistic devices like assonance or alliteration. Wiktionary

Literary text. Wiktionary (translation)