Take the following as truth:  In front of the terminal and now serving as a traffic roundabout is the Corsair Obelisk (Obelisco a los Corsarios) believed to be the world's only monument in praise of privateers .
Then the following statement: "The Corsair Obelisk, the world's only monument that praises privateers, was built in the 17th century." is true, false, or inconclusive?
Answer: Inconclusive