Each META ORGANISATION SITE
| K | must be operated and managed by one and only one META ORGANISATION |
| may be act as one or more META ACTIVITY SITE | |
| may be responsible for one or more META PLACE |
Meta Model Class Menu
| K | must be operated and managed by one and only one META ORGANISATION |
| may be act as one or more META ACTIVITY SITE | |
| may be responsible for one or more META PLACE |