Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Kraus KGU-434B 33 inch Undermount 50/50 Double Bowl Black Onyx Granite Kitchen Sink
Product description: Kraus undermount granite sinks create an instant style upgrade for the kitchen. Constructed from 80% natural granite, with the look and feel of real stone, these modern kitchen sinks look striking in a variety of settings. Clean lines and thoughtful design details highlight the organic elegance of granite, for an eye-catching look with contemporary appeal. The extra-deep basins accommodate large dishes with ease, while the gently rounded corners make sink maintenance simple. Each non-porous, naturally hygienic sink is protected with a thermal finishing process, creating a surface that is highly resistant to heat, chemicals, scratching, chipping, and discoloration. This double bowl sink provides a lifetime of functionality with refined style. The 50/50 split basin adds flexibility for a variety of kitchen tasks. For added convenience, a basket strainer drain assembly and complimentary towel are included free with purchase. Constructed from premium stainless steel, the top-quality basket strainer assembly creates a tight seal to prevent food and debris from clogging the drainpipe. For easy installation, all mounting hardware is provided., Kraus is a leading kitchen sink manufacturer, with a wide range of products made with advanced technology to exceed industry standards. To ensure exceptional quality, Kraus products are always made with premium materials as well as cutting-edge designs. All Kraus products are created with an eye for fashion as well as function, with an emphasis on quality craftsmanship and functional design. The focus is always on providing outstanding value to all Kraus customers, and making it affordable to create a kitchen they love., "Love this sink! I bought this sink from Amazon about a year ago and it has been a great addition to our kitchen. It is large enough to soak our largest roasting pan. It is a workhorse. Made extremely well. The sound proofing construction dulls the echoing type sound that most stainless steel sinks have. MONEY WELL SPENT!"
Product feature: Constructed from 80% natural granite, Looks and feels like real stone, Naturally sound-absorbing non-porous surface is hygienic & heat-resistant, Protected by thermal finishing process, Highly resistant to heat, chipping, and discoloration, Non-Fading Color: UV-stable material offers a rich hue that will not fade or discolor over time, Undermount / Drop-In Design: Install as an undermount for a seamless transition from sink to countertop, or drop into an existing countertop opening, Heat-Safe: Can withstand high heat and extreme hot or cold temperature fluctuations, Non-Porous Surface: Smooth to the touch and naturally hygienic surface is highly resistant to dirt and grime, and easily wipes clean, Naturally Sound-Absorbing: Sturdy stone-like material absorbs vibration and minimizes noise when sink is in use, Engineered for Easy Draining: Gently sloped bottom allows this sink to drain quickly and easily, preventing standing water in the bottom of the basin
Product price: $12.79
Product brand: Kraus
Target attributes: Type
Answer: attribute: type
value: kitchen
source: product description
attribute: type
value: kitchen
source: product title