Back street and Parking lot

Back street noun - A narrow street with walls on both sides.

Parking lot and back street are semantically related. in road topic. In some cases you can use "Parking lot" instead a noun phrase "Back street", when it comes to topics like path upon which travel occurs.

Parking lot noun - A lot where cars are parked.

Back street and parking lot are semantically related. You can use "Back street" instead a noun phrase "Parking lot".