Where applicable the following values shall be used:
- 'no end': end of wire without any connector ("blunt cut", "open wire end"). The KBL requires to have a Contact_point and a connector associated with an extremity, in order to create a mapping to the topology. However, "no end" shall not be used together with a terminal. If a terminal is associated, it would be a "dangler"
- 'ring terminal':
- 'dangler': terminal without any connector housing. basically the same as "no end", but with a associated terminal.