Complex sentence: In 1841 it was built in Guayaquil and was the first riverine steamship built on the South American west coast; instead of a mast it features a Caduceus representing trade and economy.
Split into simpler sentences: In 1841 it was built in Guayaquil and was the first riverine steamship built on the South American west coast. Instead of a mast it features a Caduceus representing trade and economy.