In this task, you will be presented with a question in Dutch language, and you have to write the person names from the question if present. B denotes the first item of a phrase and an I any non-initial word. Phrase used for the person name - PER. There can be instances with no person name entity, then return 'None'.
--------
Question: Savoldelli ( Ita ) 8:23 -- 48 .

Answer: Savoldelli: B-PER


Question: " Freenet is een bijna-perfecte anarchie " , aldus Clarke .

Answer: Clarke: B-PER


Question: Als ik terug in het land ben , is de hele heisa hopelijk achter de rug .

Answer:
None