Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: California Umbrella 9-Feet Olefin Fabric Push Button Tilt Aluminum Market Umbrella, Antique Beige
Product description: California Umbrella, Inc. has been producing high quality patio umbrellas and frames for over 50-year . The California Umbrella trademark is immediately recognized for its standard in engineering and innovation among all brands in the United States. As a leader in the industry, they strive to provide you with products and service that will satisfy even the most demanding consumers. Their umbrellas are constructed to give consumers many-year of pleasure. Their canopy designs are limited only by the imagination. They are dedicated to providing artistic, innovative, fashion conscience and high quality products for all of your customer needs.
Product feature: Overall dimensions: 102-inchl x 108-inchh x 102-inchw, Easy crank open function, push button tilt is 3-way, 8 durable ribs with quality olefin fabric, Aluminum center pole and hardware comes in champagne finish., Optional base is not included and must be purchased separately
Product brand: California Umbrella
Target attributes: Type
Answer: attribute: type
value: umbrella
source: product description
attribute: type
value: umbrella
source: product brand
attribute: type
value: umbrella
source: product title
attribute: type
value: umbrellas
source: product description