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: ArtOFabric Decorative Cotton Tablecloth in Navy Blue and White Stripes Print 59x84"
Product description: Lightweight and soft this poly-cotton table linen is perfect for any occasion.
Product feature: 2 Inch stripes, Serged edge for a clean look., Machine wash and dry, Manufactured and shipped by ArtOFabric, Made in USA, Poly-Cotton
Product brand: ArtOFabric
Target attributes: Shape
Answer: attribute: shape
value: None
source: None