You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "The 2009 Belgian Grand Prix (formally the LXV ING Belgian Grand Prix) was a Formula One motor race held on which date, Sebastian Vettel came third after starting from eighth on the grid?" whose answer is 30 August 2009.
Each document should contain about 30 words, and these documents should contain useful information.

Query: 2009 Belgian Grand Prix date
Useful Output:

Doc 1: 2009 FORMULA 1 ING BELGIAN GRAND PRIX - Practice 1. 30 Aug 2009  What is F1? Video · Drivers · Teams · Schedule. Results. Results · 2025 Season
Doc 2: Relive an outstanding qualifying lap by Giancarlo Fisichella at the 2009 Belgium Grand Prix that granted the Italian the last pole position
Doc 3: 2009 FORMULA 1 ING BELGIAN GRAND PRIX - STARTING GRID 30 Aug 2009 Circuit de Spa-Francorchamps, Belgium
Doc 4: BBC Sport's fuel-adjusted Belgian GP grid. Post categories: Formula 1 · F1 Mole | 17:26 UK time, Saturday, 29 August 2009. Force India's
Doc 5: The 2009 Belgian Grand Prix was held on 30 August 2009 at the Circuit de Spa-Francorchamps near the town of Spa, Belgium. It was the 12th race