Suppose The Pyramids of Giza are ancient monuments located in Egypt. They are the only remaining of the original Seven Wonders of the World and are considered one of the most famous structures in the world. The Giza Pyramids were built as tombs for the Pharaohs and are a major tourist attraction.
Can we infer that "The Pyramids of Giza were built in the 18th century"? Yes, no, or maybe?