The template option is buggy in Maps/Semantic Maps 1.0.5 (apparently you can't have more than value per property). Has this been fixed in the newer versions?
Don't think this has been fixed. Would be neat if you could create an example of this failing, for instance on a subpage of your user page, and link it from a new bug in http://bugzilla.wikimedia.org/ :)
Okay, an example and a bug report have been created:
Only a few minutes after I posted this though the label doesn't appear at all.