It is possible to open Zotero items directly via an exported link, as described here.
The link takes this form: zotero://open-pdf/library/items/your-item-code. This link can be copy/pasted into a browser, or defined as a clickable link in various Windows documents.
I would like to insert such a link into a Prezi presentation to create mind maps from my Zotero literature data base. Unfortunately, Prezi only accepts web hyperlinks in the usual URL format. Adding a Zotero link in the described format produces gibberish. Any ideas on how to make the Zotero link understandable to Prezi?