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: Girls Hand Smocked Bishop Dress Pink Roses
Product description: Hand smocked long sleeved little girls dress with amazingly soft cotton batiste, perfect to dream in, lounge in, play in. Comfort meets elegance with its beautiful rose design and bishop collar. Perfect for any little girl for every occasion.
Product feature: Hand smocked and Hand embroidered design, Machine Washable, Bishop Collar, Voile Dress lined with soft batiste, Beautiful Vintage looking dress good for Holiday, Church or any occasion., Package Dimensions: 16.6 x 14.5 x 1.7 inches, Shipping Weight: 3.2 ounces, ASIN: B00K5332NE, Item model number: 15905-9M-Ivory, Date first listed on Amazon: May 5, 2014, Average Customer Review: 5.0 out of 5 stars 4 customer reviews
Product brand: Carriage Boutique
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: long sleeved
source: product description