before_sent: Joseph Mercado (, born July 2, 1972) is a Filipino statistician, professor, businessperson and university administrator who was a former dean and vice president of the Polytechnic University of the Philippines .
before_sent_with_intent: <clarity> Joseph Mercado (, born July 2, 1972) is a Filipino statistician, professor, businessperson and university administrator who was a former dean and vice president of the Polytechnic University of the Philippines .
after_sent: Joseph Mercado (, born July 2, 1972) is a Filipino statistician, professor, businessperson and university administrator who served as dean and vice president of the Polytechnic University of the Philippines .