Complex sentence: Court judges are appointed by the Cabinet, in attestation of the Emperor, while the Chief Justice is appointed by the Emperor, after being nominated by the Cabinet; which is in practice, known to be under the recommendation of the former Chief Justice.
Split into simpler sentences: Court judges are appointed by the Cabinet, in attestation of the Emperor. While the Chief Justice is appointed by the Emperor, after being nominated by the Cabinet; which is in practice, known to be under the recommendation of the former Chief Justice.