Description is related to Farm. Farm is related to Producer. Producer is related to Chicken. 
Paper is related to Surface. Screen is a type of Surface. Screen is related to Movie. Movie is related to Bat. 
Description <--RelatedTo--> Farm <--RelatedTo--> Producer <--RelatedTo--> Chicken 
Paper <--RelatedTo--> Surface <--IsA-- Screen <--RelatedTo--> Movie <--RelatedTo--> Bat 