"+8" . "Ili ti San Marcelino"@en . . "47" . "4.1686e+08"^^ . . "San Marcelino (Tagalog: Bayan ng San Marcelino; Ilokano: Ili ti San Marcelino) is a first class municipality in the province of Zambales, Philippines. According to the 2010 census, it has a population of 31,879 people.The municipality is home to Mapanuepe Lake that formed after the 1991 eruption of Mount Pinatubo."@en . "Mayor"@en . . . "31879"^^ . . . "2207" . . "Bayan ng San Marcelino"@en . "\"Singkamas Capital of the Philippines\""@en . "San Marcelino"@en . .