A human readable version of the jboss_7_0.xsd, that outlines the different concepts:

AS 7.0 Management Model (Domain)

Domain
    Paths
    Profiles

          Profile(name)

                    Include(profile-name)
                            Subsystems
                      [...]

    Interfaces
    Socket binding groups

          Socket Binding(name,default-interface)         
    System propertie s

          Property(name,value)
    Deployments

          Deployment(name, runtime-name, sha1, start)
    Server Groups

          Server Group(name, profile-name)
                            JVM
                            Socket-binding-group

                    Deployments

                    System-properties
   
    Host(name)
        Paths
        System properties

          Property(name,value)
        Host Controller management socket
        Domain Controller config
        Interfaces
        JVM configurations
        Servers

                    Server(name, group, start)
                              Paths
                                Priority

                              Cpu-affinity

                              Interface-specs

                              Socket-binding-group

                              System-properties

                              VM

Primary Use Cases (Task Based)

AS 7.0 Management Model (Standalone)

Server(name)
    Paths
    Management socket

    Profile(name)         
              Subsystems
                  [...]
    Interfaces
    Socket binding group

          Socket Binding(name,default-interface)         
    System properties

          Property(name,value)
    Deployments

          Deployment(name, runtime-name, sha1, start)