claim: Port of Spain is the capital of an island.
evidence: CRRC Qingdao Sifang Co. , Ltd. .. CRRC. CRRC. Qingdao. Qingdao. formerly known as CSR Qingdao Sifang Locomotive & Rolling Stock Co. , Ltd. -LRB- renamed 29 December 2008 -RRB- is a Chinese rolling stock manufacturer based in Qingdao , Shandong province .. rolling stock. rolling stock. Qingdao. Qingdao. Shandong. Shandong. It was established in 1900 by Germany and is now a subsidiary of CRRC .. CRRC. CRRC