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: WEISHY Large Kitchen Crockery Drain Rack Shelf Kitchen Pod Dish Rack (pink)
Product description: Products accessories: bottom tray, dish rack, cutlery baskets. High quality plastic material, no black spots, tasteless, non-toxic, food safety grade material. Accommodate a large number of crockery, cleverly drain water, health and hygiene. Can make the kitchen more clean. Added the side water outlet, the water of dishes is quietly breeding bacteria, fruits and vegetables. There are always a lot of water on the surface, in the kitchen humid environment. It is easy to breed bacteria. Try this item: Colorful dishes drain storage rack, overhead drain water and easily drain, bottom drain pan as well, does not wet the desktop. size: 44.5 * 23 * 15cm.
Product feature: Three-piece combination dishes storage rack, Food grade PP material, environmental health, easily organize and drying crockery, Application space: kitchen, Material: Plastic, size: 44.5 * 23 * 15cm/ 17.51"*9.05"*5.90"
Product brand: Kitchen shelf
Target attributes: Type
Answer: attribute: type
value: dish rack
source: product description
attribute: type
value: dish rack
source: product title