an Entity references as follows:
The MRTC 3000 class or ČKD Tatra RT8D5M LRV, also known as Tatra Train, is a class of high-floor light rail vehicles built by Czech tram manufacturer ČKD Tatra. It is currently used on the Manila MRT Line 3 and were the last made by ČKD Tatra before it was taken over by Siemens. ČKD Tatra RT8D5M LRVs are owned by Metro Rail Transit Corporation (MRTC), and operated by the Department of Transportation (DOTr) thru DOTr MRT-3.