Suppose The Great Barrier Reef is the world's largest coral reef system, located off the coast of Queensland, Australia. The reef is made up of over 2,900 individual reefs and 900 islands stretching over 2,300 kilometers. The Great Barrier Reef is home to a wide variety of marine life, including over 1,500 species of fish and six species of sea turtles.
Can we infer that "The Great Barrier Reef is the only coral reef system in the world."? Yes, no, or maybe?