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: DaKine Women's Wheeled Duffle 58L Luggage
Product description: DaKine wheeled gear bag for day use or traveling. In Hawaiian slang, "Da Kine" means the best and the company has lived up to this standard through attention to detail, focus on accessories and a notoriously thorough design process.
Product feature: U-shaped opening for easy access, Zippered end pockets, Retractable handle, Replaceable urethane wheels, Locking zipper cars, Product Dimensions: 28.5 x 12.5 x 14 inches, Shipping Weight: 8.75 pounds, ASIN: B00HNE5YIE, Item model number: 8 8350001-Lattice Floral, Date first listed on Amazon: June 1, 2014, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 5.0 out of 5 stars 2 customer reviews
Product brand: Dakine
Target attributes: Material
Answer: attribute: material
value: None
source: None