What is "nebos"

Nebos (30 March 1976 – 26 June 1999) was a German Thoroughbred racehorse and sire. He was one of the best horses of his generation in Germany at the age of two winning three races including the Zukunfts Rennen. In the following year he won the Dr. Busch-Memorial, Union-Rennen, Grosser Preis von Berlin and Preis von Europa as well as finishing second to Königsstuhl in both the Deutsches Derby and the Aral-Pokal. Nebos emerged as the best racehorse in Germany in 1980, winning five races including the Gerling-Preis, Grosser Preis von Dortmund, Grosser Preis von Baden, Grosser Preis von Düsseldorf and the Grosser Preis von Berlin for the second time as well as being beaten less than two lengths in the Prix de l'Arc de Triomphe. He later became a successful breeding stallion.