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: Magnetic Glass Memo Board 45 cm x 45 cm Colour: Silver
Product description: Beautiful magnetic glass board with write on/wipe off function. Range of sizes and colours available. Use with extra strong magnets (2 supplied) for attaching notes and memos. Write on using standard drywipe markers (1 supplied) Frameless design with concealed fixings - very easy to fit. Stands off the wall slightly to give the impression of 'floating' on the wall rather than being attached. Can be mounted in modular formation to cover larger areas. Additional extra-strong magnets available, code GL190
Product feature: Glass Noticeboard 45 x 45cm Silver, Delivered in a gift box with 2 extra strong magnets and marker pen., International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Manufacturer warranty may not apply, Learn more about Amazon Global Store.
Product brand: NAGA
Target attributes: Type
Answer: attribute: type
value: standard
source: product description