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: Godfather Marlon Brando Al Pacino Mario Puzo Mafia Movie Poster 24 x 36 inches
Product description: "NEVER discuss the family business." "Make sure it's your signature on the contract, not your brains." "Leave the gun, take the cannoli." "Be careful when fellow diners come back from the restroom." "Put your hand in your pocket like you've got a gun, you'll be alright." "Remember, women and children can be careless but not men." "ALWAYS make them an offer they can't refuse." 18 Godfather references in total.
Product feature: Full Size Poster, Condition: Brand New, Size: 24 x 36 inches, This poster will be rolled securely in a sturdy cardboard tube.
Product price: $7.95
Product brand: Imaginus Posters
Target attributes: Type
Answer: attribute: type
value: poster
source: product feature
attribute: type
value: poster
source: product title
attribute: type
value: posters
source: product brand