Data: name = The Punter, food = Chinese, priceRange = moderate.

A sentence that describes this data: At The Punter you will find moderately priced Chinese food.

Data: name = The Vaults, eatType = coffee shop, priceRange = 20-25, customer rating = 3 out of 5, area = riverside, near = Cafe Brazil.

A sentence that describes this data: The Vaults is a coffee shop located near Cafe Brazil in the riverside area which has received a customer rating of 3 out of 5 for their 20-25 meals.

Data: name = Blue Spice, eatType = coffee shop, priceRange = 20-25, customer rating = high, area = city centre, familyFriendly = no, near = Avalon.

A sentence that describes this data: I know of a highly rated coffee shop in the city centre near Avalon named Blue Spice. It's 20-25 and it's not kid-friendly.

Data: name = Giraffe, eatType = pub, food = Fast food, area = riverside.

A sentence that describes this data:
Giraffe is a Fast Food pub and yes has a children area. It is located in the riverside.