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: Amy Byer Big Girls' Sleeveless Party Dress
Product feature: 53% Rayon/47% Polyester, Imported, Machine Wash, Chevron-patterned dress in A-line silhouette featuring flower applique at waist, Back zipper and tie closure, Package Dimensions: 14.2 x 9.2 x 2 inches, Shipping Weight: 9.6 ounces, ASIN: B00PXJV6X8, Date first listed on Amazon: February 5, 2015, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 3.6 out of 5 stars 7 customer reviews
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: sleeveless
source: product title