The place and time of his death are not known.

I do know a place where my word may bring something, though.

I know a place where we could be alone for a little while.

What's the best way to get to know a place?

I know a little place not too far from here.

He's had one or two good things in since I've known the place.

He knew just the place to run his car off the road.

Perhaps he didn't know his place in the world any longer.

We know and understand our place in the natural order of things.

She did not love him, but he knew his place.