The philological scholar of our project annotated the punctuation information manually by using text and audio information in the 120 poems, focusing on the intonation of poets reading their poems. In order to clarify the question which type of punctuation has to be added, we inserted two kinds of punctuation in the source text. In a first step, we focused on six different punctuation marks: full stop (.), comma (,), semicolon (;), colon (:), exclamation mark (!), and question mark (?). In a second step, we simplified this insertion by reducing these six marks to a single semicolon.