Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: NIKE Trainers Shoes Kids Dart 9 Silver
Product description: DART 9
Product feature: Mesh, Rubber sole, Kids's Nike Running Shoes, MTLLC SLVR/LT PHT BL/WHT BLCK, Package Dimensions: 11.7 x 7.1 x 4.1 inches, Shipping Weight: 2.05 pounds, ASIN: B006TM1EX0, Date first listed on Amazon: July 24, 2012, Average Customer Review: 5.0 out of 5 stars 1 customer review
Target attributes: Type
Answer: attribute: type
value: shoes
source: product title
attribute: type
value: shoes
source: product feature