| Basic: |
| A ruling king is a type of king and head of government. |
| A ruling king is a type of profession. |
| Documentation: |
| Comment: The King of a country and the HeadOfGovernment of that country. |
| Miscellaneous: |
| The concept "Ronald I" is conceptually related to the concept "ruling king". Ronald I has been a ruling king since 1997. |