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: Umbra Savore Salad Bowl and Server Set, White/Natural
Product description: The Capello bath hardware collection by Umbra was inspired by the fixtures and details found in classical architecture. This graceful collection focuses on cohesive proportions with an antique sensibility, great for a coordinated bathroom look. The 24 inch towel bar comes in two finishes- brushed nickel or chrome and measures 26-1/2 Inch by 3-3/4 Inch by 2-3/4 Inch. Made of die cast zinc, Capello towel bars mount easily to the wall and include hardware and mounting instructions.Designed by Sung Wook Park for Umbra- original, modern, casual, functional and affordable design for the home.
Product feature: Savore Salad Bowl by Umbra, Ceramic bowl, acacia wood tongs, Food safe; BPA free; Salad tongs nest on the bowl; Ceramic bowl: microwave and dishwasher safe; Acacia wood tongs: hand wash only, Measures 9-1/2 Inch in diameter by 6-1/2 Inch high, Designed by Dennis Cheng
Product brand: Umbra
Target attributes: Special Occasion
Answer: attribute: special occasion
value: None
source: None