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: TOMS' Women's The Platform Alpargata Loafer
Product description: The PLATFORM ALPARGATA black loafers from TOMS raises your style above the rest and is sure to become a staple of your wardrobe.
Product feature: Leather, Imported, Suede upper, Classic elastic v-panel at instep for an easy fit, Soft textile footbed, Rope-wrapped platform with blanket stitch detail, Durable rubber outsole, Shipping Weight: 10.1 ounces ( View shipping rates and policies ), ASIN: B06VVNP3P2, Item model number: Platform Alpargata Suede, Date first listed on Amazon: February 14, 2017, Average Customer Review: 3.7 out of 5 stars 53 customer reviews
Product price: $42.50 - $86.99
Product brand: TOMS
Target attributes: Type
Answer: attribute: type
value: loafer
source: product title