f:Organization
address: minimum cardinality of 'address' is 1
Organization
The organization SHALL at least have a name or an id, and possibly more than one (inherited)
Organization.telecom
A system is required if a value is provided. (inherited)
The telecom of an organization can never be of use 'home' (inherited)
Organization.address
An address of an organization can never be of use 'home' (inherited)