With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Whoopi Goldberg was born on Monday November 13, 1955.
text_B: The Pueblo Viejo mine is one of the largest gold mines in the Dominican Republic and in the world .. Dominican Republic. Dominican Republic. gold. gold. It is also the first exploited mine by the Spaniards in America .. The mine is located in the north center of the country in Sanchez Ramirez Province .. Sanchez Ramirez Province. Sanchez Ramirez Province. The mine has estimated reserves of 25.3 million oz of gold and 120 million oz of silver .. gold. gold. silver. silver. Barrick Gold Corporation owns 60 % of the mine and Goldcorp Inc. owns 40 % .. Barrick Gold. Barrick Gold. Goldcorp. Goldcorp. Gold. Gold. Gold is recovered from the ore using a pressure oxidation process , performed in four autoclaves which operate at 3.45 MPa and 230 ° C.. Gold. Gold. pressure oxidation. pressure oxidation
not_related.