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: Club Red Duck Dynasty Uncle Si "SI"-INTISTIC Blue Short Sleeve Men's T-Shirt
Product description: Show your love for Duck Dynasty and the beloved Uncle Si with this styish and comfy "SI"-INTISTIC tee by Club Red
Product feature: Cotton, 100% Cotton Preshrunk, Screen Printed Graphics, Package Dimensions: 9.9 x 7.5 x 1.5 inches, Shipping Weight: 10.4 ounces, ASIN: B00BH4H0NS, Date first listed on Amazon: February 17, 2013, Average Customer Review: 5.0 out of 5 stars 1 customer review
Product brand: Club Red
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: short sleeve
source: product title