apturl-kde software package provides install packages using the apt protocol - KDE frontend, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install apturl-kde
apturl-kde is installed in your system.
Make ensure the apturl-kde package were installed using the commands given below,
$ sudo dpkg-query -l | grep apturl-kde *
You will get with apturl-kde package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Administration Utilities |
| Package | apturl-kde |
| Version | 0.5.2ubuntu11 |
| Description | install packages using the apt protocol - KDE frontend |
| Sub Section | admin |