an Entity references as follows:
LZ 17 Sachsen was the fourth Type H improved Schwaben-class Zeppelin that first flew on 3 May 1913 and operated as a passenger airship with DELAG (Deutsche Luftschiffahrts-Aktiengesellschaft) until WWI, when it was commandeered for service with the Imperial German Army. After being transferred to the Imperial German Navy, LZ17 was dismantled in 1916.