,----------------------------------.                                                       
                     |Agent                             |                                                       
                     |----------------------------------|                                                       
                     |name=prefName "cg:prefName" : 1..1|                                                       
                     `----------------------------------'                                                       
                                                                                                                
                                                                                                                
,-----------------------------------.  ,-----------------------------------------.   ,-------------------------.
|Person                             |  |Organization                             |   |Concept                  |
|-----------------------------------|  |-----------------------------------------|   |-------------------------|
|a cg:Person                        |  |a cg:Organization                        |   |a skos:Concept           |
|birthDate "schema:birthDate" : date|  |foundingDate "schema:foundingDate" : date|   |name=skos:prefName : 1..1|
`-----------------------------------'  `-----------------------------------------'   `-------------------------'
                                                                                                                
                                               ,---------------.                                                
                                               |Position       |   ,-------------------------.                  
                                               |---------------|   |LegalType                |                  
                                               |dateFrom : date|   |-------------------------|                  
                                               |dateTo : date  |   |skos:inScheme <legalType>|                  
                                               |positionText   |   |pattern 'legalType/+'    |                  
                                               `---------------'   `-------------------------'                  
                                                                                                                
                                                                                                                
                                                                ,------------------------.                      
                                                                |PositionType            |                      
                                                                |------------------------|                      
                                                                |skos:inScheme <position>|                      
                                                                |pattern 'position/+'    |                      
                                                                `------------------------'