This is the place. I live in it.
This is the place where I live.
This is the restaurant. I love it.
This is the restaurant which I love.
This is Dani. She is my best friend.
This is Dani, who is my best friend.
This is the person. I told you about this person.
This is the person who I told you about.
This is the hotel. I stay in it when I'm on vacation.
This is the hotel where I stay when I'm on vacation.
This is the book. I'm currently reading it.
This is the book which I'm currently reading.
