Complex sentence: The Paddle Steamer Decoy, located at Mends Street Jetty, Perth, Western Australia was built in Fremantle and is a sea going Paddle Steamer launched in 1987.
Split into simpler sentences: The Paddle Steamer Decoy, located at Mends Street Jetty, Perth, Western Australia and was built in Fremantle Western Australia. She is a sea going Paddle Steamer and was launched in 1987.