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: XOXO Juniors Dress With Rosette Belt
Product feature: 55% polyester/42% cotton/3% spandex, Dry clean, Rosette detail at waist, Color contrast at waist, Package Dimensions: 12.3 x 11.2 x 1.5 inches, Shipping Weight: 1.1 pounds, ASIN: B004HHOA94, Item model number: FR2427SHK0, Date first listed on Amazon: May 9, 2011, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 4.0 out of 5 stars 3 customer reviews
Target attributes: Shoulder Style
Answer: attribute: shoulder style
value: None
source: None