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: Lyss Loo Bodycon Midi Dress
Product description: Crafted with a hint of stretch to hug and accentuate curves, this soft dress flaunts a midi-length hem and racer-back for sleek, feminine allure.
Product feature: Made in USA, 60% Cotton, 40% Polyester, Made In The USA, Great for casual or business, Classic, timeless design, Very Comfortable Ponte Roma Fabric, Package Dimensions: 6.5 x 6.1 x 1.6 inches, Shipping Weight: 8 ounces, ASIN: B00TIZ25E2, Item model number: PID1201-Charcoal-M, Date first listed on Amazon: February 12, 2015, Average Customer Review: 3.4 out of 5 stars 8 customer reviews
Product brand: Lyss Loo
Target attributes: Length
Answer: attribute: length
value: midi
source: product description
attribute: length
value: midi
source: product title