Emperor Go-Nijo was the 112th Emperor of Japan.

I ate delicious sushi in Kiyamachi, Kyoto.

He made a life-sized robot.

Dioxin is a part of organic chemistry and is a very toxic compound.

My bed is very comfortable.

This programming language is said to be Turing complete.

His performance was perfect and without blemish.

In mathematics, a perfect number refers to a number where the sum of its divisors, excluding the number itself, equals the number.

This fish is completely farmed, and no capture is done in the natural environment.

He is immersed in the study of panmagic squares.