Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: 48" TV Stand
Product description: E4818 Features: -Material: Wood.-Frosted window glass on functional door.-Shelves behind the door. Color/Finish: -Finish: Dark Cherry. Warranty: -1 Year warranty.
Product feature: Dimensions: 48W x 18D x 20H inches, Supported by solid wood frame, Select veneer surface with a cherry finish, Storage: 2 cabinets, 2 open shelves, Frosted glass panels
Product brand: InRoom Designs
Target attributes: Type
Answer: attribute: type
value: tv stand
source: product title