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: Converse Unisex Jack Purcell? LP L/S Camo Slip-On Barberry Men's 4, Women's 5.5 Medium
Product feature: Canvas, Package Dimensions: 11.6 x 6.5 x 4.4 inches, Shipping Weight: 1.25 pounds, ASIN: B00B1UI5O6, Item model number: 2013, Date first listed on Amazon: July 30, 2014, Average Customer Review: 5.0 out of 5 stars 1 customer review
Target attributes: Style
Answer: attribute: style
value: converse
source: product title