Tractatus versus Poetry

“The whole sense of the book might be summed up in the following words: what can be said at all can be said clearly, and what we cannot talk about we must pass over in silence.
( Ludwig Wittgenstein, Tractatus Logico-Philosophicus )
Fair point, but what about poetry ? What about things that are only hinted at,evoked, such as the tragedy in the last song of Schubert’s song cycle “Die schoene Muellerin” ?