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: Gangesindia Brass Cow and Calf Sacred Statue (9.54 cm, 12.7 cm, 6.35 cm)
Product description: Brass Statue
Product feature: Material:Brass, Size: 3.75"H x 5"W x 2.50"D, Weight: 750 gm.
Product brand: Gangesindia
Target attributes: Thanksgiving Theme
Answer: attribute: thanksgiving theme
value: None
source: None