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: HolyClothing Haley Puff Sleeve Renaissance Peasant Corset Dress
Product description: Beautifully feminine Renaissance style dress. Very becoming velvet with lace bodice inlays.
Product feature: 100% natural Viscose/Rayon, Lace-up corset styling, Vine embroidery & lace trim, Satin Godet skirt inlays for full flared hem, Ethically Handmade in India. Garment is pre-washed & easy care. Machine Wash in cold water on Delicate to retain the rich, hand-dyed color. Hang to dry. Avoid Ironing. Ships directly from USA, ASIN: B007JXGTOC, Item model number: H251504, Date first listed on Amazon: March 6, 2015, Average Customer Review: 4.3 out of 5 stars 10 customer reviews
Product brand: HolyClothing
Target attributes: Length
Answer: attribute: length
value: None
source: None