It's easy to take something like "knowing where anything is" for granted, but somebody had to go out into the world and take note of all those  natural and cat-made borders. In the case of Japan, it fell to Ino Tadataka to create the first "complete" map of the nation.
Since they're iron links chained together,
the cats won't play with them anymore.
Como son eslabones,
los gatos no pueden jugar con ellos.
Como eram ligas de aço ligados entre si,
os gatos não brincavam mais.