Question:
Based on the premise "Facing little competition, these magnates possess fantastic wealth--mainly from monopolies on natural resources--and own major media outlets.", can we conclude that "These magnates amass great fortunes with very little competition."?
****
Answer:
yes

Question:
Based on the premise "How do you know? All this is their information again.", can we conclude that "They have no information at all."?
****
Answer:
no

Question:
Based on the premise "In 1791 the seat of government and the governor's (or captain general's) residence were transferred from the fort to the newly built, baroque Palacio de los Capitanes Generales (Palace of the Captain Generals) on the square's western flank.", can we conclude that "The government's seat was very expensive to make."?
****
Answer:
it is not possible to tell