OpenLDAP - ldapdelete Problem

[DavidR]

Hi all
I'm facing problems with a special delete-operation on OpenLDAP.

Atm I have an LDAP structure like
dn: cn=this,dc=is,dc=anexample

Now, I will delete all leaves in dc=is,dc=anexample which are from type "objectclass: inetorgperson"

I know there is a solution for deleting all leaves with ldapdelete -r but I can't find an ldapdelete...
which will work for this task.

Hope there is anyone who can help me

Greetings
David