Sentence 1: Grand Stade de Casablanca is a proposed title of the planned football stadium ( soccer stadium ) to be built in Casablanca , Morocco .
Sentence 2: Grand Stade de Casablanca is a planned title of the proposed football stadium ( football stadium ) , which is to be built in Casablanca , Morocco .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?