What is the fine-grained topic of the following text: Near Sophia Antipolis, first high-tech city of Europe with more than 2 200 companies, the residence Le Clos d’Elie is located at the very heart of the district Pré-du-Lac which is composed by numerous services and shops. Only return the topic.
Le Clos d’Elie residence location and surrounding amenities in Sophia Antipolis.