Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Ralph Lauren Belmont Oaks Floral Cream and Pink Queen 3-piece Comforter Set
Product description: Gorgeous Ralph Lauren Belmont Oaks pink and cream floral comforter set
Product feature: Queen set includes comforter and two shams, comforter is 94 x 96, shams are 20 x 26, comforter and shams are floral, comforter cover and shams colors- pink, cream, green/sage, white, comforter reverse is a subtle white and cream woven pattern
Product brand: RALPH LAUREN
Target attributes: Type
Answer: attribute: type
value: comforter set
source: product title
attribute: type
value: comforter
source: product feature
attribute: type
value: comforter set
source: product description