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: Iris 1380 Ombres Embroidery Thread Pack (24 Pack), 8.75 yd
Product description: Iris-embroidery thread pack: ombres. Great for worry dolls friendship bracelets key chains shoe laces and more! this package contains twenty-four 8-3/4 yard floss skeins in assorted colors. Conforms to ASTM D4236. Imported.
Product feature: Great for worry dolls friendship Bracelets key chains shoe Laces and more, Conforms to ASTM D4236, The product is durable
Product price: $3.68
Product brand: IRIS USA, Inc.
Target attributes: Type
Answer: attribute: type
value: thread
source: product description
attribute: type
value: thread
source: product title