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: The Great American Hanger Company Black Wood Top Hanger, Box of 50 Space Saving 17 Inch Flat Wooden Hangers w/Chrome Swivel Hook & Notches for Shirt Jacket or Dress
Product description: These sturdy, well-constructed hardwood hangers feature a space-saving flat body, two carefully crafted notches for the option of hanging straps, and a polished chrome swivel hook. Finished with a double coating of lacquer to prevent splintering, these high quality, low cost hangers have been manufactured to last you a lifetime.
Product feature: Streamlined Flat Design Saves Space and Keeps Your Closet Organized, 360 Degree Swivel Hook Makes Hanging Your Clothes Easy On Any Bar, Made from Strong and Sturdy Hardwood, Heavy Duty Anti-Stain Polished Chrome Hardware, Precision Routed Notches to Hold Your Garments with Straps
Product price: $51.74
Product brand: The Great American Hanger Company
Target attributes: Size
Answer: attribute: size
value: None
source: None