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: True Rock Juniors Mini Dress Stretch Body Con Club Dress Rhinestones 12 Colors
Product description: Planning a trip to Vegas? Going on a cruise? Making plans to go to the club this weekend? Then you absolutely need this fabulous club dress. Tight, stretch to fit, with bedazzled heart across torso, and the best part is it comes in 12 different colors! Choose from: berry, black, blue, green, lime, orange, burnt orange, pink, hot pink, light pink, purple, red, white, or yellow.
Product feature: Juniors sizing form fitting mini dress with unique seamed panels, Racer back with thick diamond mesh short sleeves, One Size: 2-7, Silver Tone flat studs and rhinestone heart embellishment across torso, Available in 3 different colors - 92% Nylon 8% Spandex, Shipping Weight: 0.96 ounces ( View shipping rates and policies ), ASIN: B07C5N8Y8P, Date first listed on Amazon: July 4, 2013, Average Customer Review: 4.0 out of 5 stars 1 customer review
Product price: $13.52
Product brand: True Rock
Target attributes: Length
Answer: attribute: length
value: mini
source: product title
attribute: length
value: mini
source: product feature