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: 23 WATT TINY TWIST SPIRAL CFL/50K 15,000 HOUR FULL SPECTRUM COMPACT FLUORESCENT LIGHT BULB
Product description: 23 WATT LOW MERCURY ULTRA MINI SPIRAL COMPACT FLUORESCENT BULB REPLACES A 100 WATT INCANDESCENT AND LASTS 15,000 HOURS WITH A CRISP WHITE FULL SPECTRUM COLOR TONE - 92 CRI HIGH COLOR RENDERING BULB - * Up to 30% less mercury content than standard spiral bulbs * 25% less heat emission than standard spiral bulbs * Lead free glass construction * 15,000 hour life rating * Tri Phosphor bulb coating to maintain consistent brightness levels throughout the life of the lamp * VoltMizer electronic ballast provides no flicker, high frequency operation to resist power surges and minimize electrical interference Tiny Twist low mercury ultra mini spiral compact fluorescent bulbs emit 25% less heat than standard spiral CFL's and last up to 10 times longer than standard incandescent light bulbs while using 75% less energy. Bulborama compact fluorescent light bulbs are an efficient way to light sockets once traditionally reserved for incandescents. Tiny Twist CFL's are lightweight, generate minimal heat, light instantly, provide excellent color rendition, and are designed to fit fixtures where space is limited. Bulborama Tiny Twist compact fluorescents offer tremendous energy cost savings and eco-friendly benefits for years of maintenance free operation.
Product feature: 23 Watts, 1700 Lumens, 92 CRI, 4.4" Maximum Overall Length, 25% less heat emission than standard spiral cfl bulbs, 15,000 hour life rating, lead free glass construction, Tri Phosphor bulb coating to maintain consistent brightness levels throughout the life of the lamp, VoltMizer electronic ballast provides no flicker, high frequency operation to resist power surges and minimize electrical interference
Product price: $5.99
Product brand: Unknown
Target attributes: Type
Answer: attribute: type
value: fluorescent
source: product description
attribute: type
value: compact fluorescent
source: product title
attribute: type
value: cfl
source: product description
attribute: type
value: cfl
source: product title
attribute: type
value: cfl
source: product feature
attribute: type
value: twist
source: product description
attribute: type
value: twist
source: product title