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'.

De hamvraag is wat de eilandbewoners daar allemaal van denken .
None

En dat wil Addis Abeba pas als er internationale garanties komen .
None

Mijn promotor maakte zich daar zorgen over .

None