Suppose The Great Wall of China is a series of fortifications made of stone, brick, tamped earth, wood, and other materials, generally built along an east-to-west line across the historical northern borders of China. The wall was built and rebuilt between the 5th century BC and the 16th century to protect the Chinese states and empires from invasions and raids.
Can we infer that "The Great Wall of China was built in a single year."? Yes, no, or maybe?