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: Hering Women's Sleeveless Lightweight Cotton Nightie NightgownStyle 7631
Product description: Sleeveless night gownButton DetailContrast trim on sleeves and neckline100% CottonModel is wearing a small
Product feature: Hering Women's Sleeveless Nightie Style 7631, 100% Cotton. Made in brazil, Sleeveless night gown. Button Detail. Contrast Trim on sleeves and neckline, Model is wearing a small, Package Dimensions: 10 x 8 x 1 inches, Shipping Weight: 3.04 ounces ( View shipping rates and policies ), ASIN: B00GZ826HQ, Date first listed on Amazon: November 28, 2013, Average Customer Review: 3.9 out of 5 stars 7 customer reviews
Product brand: Hering
Target attributes: Size Type
Answer: attribute: size type
value: None
source: None