Complex sentence: In 1990 she broke loose in a gale and wrecked, assessed as a total loss, she was successfully salvaged and towed to the Gannon & Benjamin shipyard in Martha's Vineyard.
Split into simpler sentences: In 1990 she broke loose in a gale and wrecked. Assessed as a total loss, she was successfully salvaged and towed to the Gannon & Benjamin shipyard in Martha's Vineyard.