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: Oklahoma Art Glass Nightlight
Product description: This unique, decorative night light bring class and elegance to the home.
Product feature: Night Light, Hand-painted art glass., Featuring team colors, logos., Size is 4.5" tall by 4.75" wide
Product price: $17.99
Product brand: The Memory Company
Target attributes: Type
Answer: attribute: type
value: night light
source: product feature
attribute: type
value: night light
source: product description
attribute: type
value: nightlight
source: product title