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: gun Super Soft Plush Queen Size Blanket 50" x 60" (Medium)
Product description: This super soft fleece blanket is a great gift someone special! The gun blanket both of design and quality are very good. The blanket measures 50 inches wide, 60 inches long and the edges are finished with a blanket stitch. It`s the perfect size for avoiding a chill curled up on the couch or hanging around the campfire, and you can throw it in the washer and dryer without fear of fading colors or shrinkage.
Product feature: The blanket measures 50 inches wide, 60 inches long, Both of design and quality are very good, You can throw it in the washer and dryer without fear of fading colors or shrinkage., Made from super-soft fleece, Won't Shrink or Fade
Product price: $19.00
Product brand: Blake Fleece Blanket
Target attributes: Season
Answer: attribute: season
value: None
source: None