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: Fifty5 Clothing Women's Floral Union Jack Skull Racerback Tank Top Black L
Product feature: Shipping Weight: 1 pounds, ASIN: B0108S41QM, Item model number: F5WTT090L, Date first listed on Amazon: November 5, 2016, Average Customer Review: 5.0 out of 5 stars 1 customer review
Product brand: Fifty5 Clothing
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: tank top
source: product title