Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Jack Rogers Women's Nell Knee-High Boot
Product description: The famed Jack Rogers Navajo sandal stepped into history when Jacqueline Kennedy wore it to St. Edward's Church in Palm Beach on Good Friday, 1962. Since then, the famed Navajo sandal has appeared in fashion magazines and newspapers around the world. The Jack Rogers brand is synonymous with all-American, effortless chic; at once pedigreed and affordable, worldly and unfussy. Their shoes are still handcrafted in the USA.
Product feature: 100% Leather, Crepe sole, Shaft measures approximately 15" from arch, Heel measures approximately 3/4", Boot opening measures approximately 13 1/2" around, Half sizes are marked on the shoe with "-" (hyphen) after the number (e.g. 5- is a size 5.5), Package Dimensions: 20.4 x 13.5 x 4.3 inches, Shipping Weight: 4.5 pounds, ASIN: B003WOR306, Item model number: Nell High Boot, Date first listed on Amazon: September 14, 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: 2.5 out of 5 stars 2 customer reviews
Product brand: Jack Rogers
Target attributes: Type
Answer: attribute: type
value: knee-high
source: product title
attribute: type
value: boot
source: product title
attribute: type
value: boot
source: product feature