Identity Map
Good idea and summary of various type of information that is associated with the user i.e.
- Names
 - Characteristics - Static and dynamic
 - Relationships - I am not sure whether Relationship should be separate from the role. I am assuming that any relationship with always have the roles automatically defined for all the participant of the relationship either implicitly or explicitly.
 - Roles - See the Relationship and that is why roles by them selves may not make sense. These have to be in a given context and the context being the relationship or community of which relationship is part of.
 - Locations
 - Experience - Experience would result in knowlege!! right? and so knowledge would be super set of experience and information that was gathered through experience of others (i.e. teaching, reading).
 - Knowledge -
 - Reputation
 
Comments
Thanks for posting a synopsis of the Identity Map on your blog and for your comments. I'll address each of your questions in the days to come as I explain each facet of the map on my blog.
Best regards,
Mark