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: Daewoo DES-1545 220V Espresso/Cappuccino Maker, Black
Product description: Constant pump pressure (15bar) Capacity: 1.5L Detachable translucent water tank Removable drip-tray for easy cleaning With steam controller for perfect milk froth-in to make Cappuccino Warming tray for cups Indicator lights With filters for both coffee pod and ground coffee Overheating protection Non-slip feet 220-240V 50Hz, 1050Watts.
Product feature: Capacity: 1.5L, Constant pump pressure (15bar), With filters for both coffee pod and ground coffee, Removable drip-tray for easy cleaning, 220-240V ~50Hz, 1050Watts
Product brand: Daewoo
Target attributes: Drive Type
Answer: attribute: drive type
value: pump
source: product feature
attribute: drive type
value: pump
source: product description