Colonnade used in a sentence

Colonnade in a sentence as a noun

The provenance of who built that or ordered it to be built in that manner is completely unknown to me, and does not change the fact that it is obviously a valuable building and an intriguing place to learn about what made the leap in architectural technology possible, how that culture was ahead of the game, how those people lived to make such a thing possible and to study the value of having outward facing colonnades among other ideas.