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: 2013 Hot Wheels 1967 Chevy C10 with Custom Real Rider Wheels
Product feature: Custom Real Rider Wheels, 1/64 Scale, Comes in Case, Sealed Closed. For Display only., Back end lifted a little to give it that drag truck look.
Product brand: Mattel
Target attributes: Battery Type
Answer: attribute: battery type
value: None
source: None