Prose poetry can be narrative or lyric. If the style is lyric in both superficial and deep layers, there will be lyric prose poetry, while if the style was narrative in both superficial and deep layers; there will be the narrative prose poetry. But we can find the superficial narrative structure with the deep lyric structure. In this case there will be the hybrid of Narrato-lyric prose poetry, and this the second hybrid inside the first hybrid of proso-poetry. So the Narratolyric prose poetry is a hybrid inside a hybrid or a compound hybridization.
I am happy to introduce these pieces of my experience in narrative lyricism, and for more details about the narratolrysicism you can read my book "Narratolryic Writing" on my website.