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: Callisto Women's Earth Wedge Sandal
Product description: For more 27 years, J&A Shoes has been in the business of providing fashionable, fun, and comfortable footwear for women. They take pride in making all of their shoes in California, using the best materials imported from Italy. Their Callisto brand embodies the companys superior craftsmanship, quality, and design.
Product feature: 100% Synthetic, Synthetic sole, Heel measures approximately 3 1/4", Platform measures approximately 1", Package Dimensions: 11.9 x 8.1 x 3.9 inches, Shipping Weight: 1.5 pounds, ASIN: B00359EZOK, Item model number: Earth, Date first listed on Amazon: March 11, 2010, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 4.0 out of 5 stars 3 customer reviews
Product brand: Callisto
Target attributes: Type
Answer: attribute: type
value: sandal
source: product title