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: PDK/Regency AR09239C84 Midnight Wolves Curtain Panels, 84", Blue
Product description: Midnightwolves84inchcurtainpanelsaretheperfectcomplimentforthemidnightwolvesbeddingsetfrompdk.setinblueitisacotton-polyesterblendandbeautifullydesigned.
Product feature: 55 % Cotton/ 45% Polyester, Imported, 55% Cotton/45% Polyester, Machine Wash/Dry, Part of a set, Wolves in the Snow, Nature at Night
Product brand: PDK Regency
Target attributes: Location
Answer: attribute: location
value: None
source: None