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: May Arts 3/8-Inch Wide Ribbon, Antique Gold Grosgrain
Product description: This narrow 3/8 inch by 50 yard antique gold grosgrain ribbon features white stitching down both sides. Perfectly sized for handmade greeting cards, scrapbook pages, craft, and sewing projects.
Product feature: 3/8-inch by 50-yard, 91 percent nylon, 9 percent polyester, May arts item number: bh-32, Available in a variety of other colors, Ideal for cardmaking, scrapbooking, sewing, stationery projects
Product price: $15.98
Product brand: May Arts
Target attributes: Type
Answer: attribute: type
value: ribbon
source: product title
attribute: type
value: ribbon
source: product description