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: Adrianna Papell Women's Plus-Size Bateau Neck Long Sleeve Lace Over Lay Dress
Product description: Bateau neck long sleeve lace bodice with illusion neckline over stretch crepe sheath dress and ribbon detail exposed zipper
Product feature: 62% Nylon, 38% Rayon; Top: 95% Polyester, 5% Spandex, Imported, Dry Clean Only, Lace, Easy fit, Package Dimensions: 13.9 x 13.6 x 2.2 inches, Shipping Weight: 1.5 pounds, ASIN: B0131732C6, Item model number: 14250071, Date first listed on Amazon: October 23, 2015, Average Customer Review: 4.5 out of 5 stars 2 customer reviews
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: long sleeve
source: product description
attribute: sleeve style
value: long sleeve
source: product title