you are likely to find Statement in/at/on Newspaper. Economist is a type of Newspaper. 
Request is a synonym of Wish. Wish is a type of Order. Order is related to List. Inventory is a type of List. 
Statement --AtLocation--> Newspaper <--IsA-- Economist 
Request <--Synonym--> Wish --IsA--> Order <--RelatedTo--> List <--IsA-- Inventory 