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: "who owns the biltmore estate in asheville north carolina?" whose answer is George Vanderbilt's descendants.
Each document should contain about 30 words, and these documents should contain useful information.

Query: current owner of Biltmore Estate
Useful Output:

Doc 1: Biltmore opened its doors to visitors in the 1930s, and it is still run by Vanderbilt descendants. Today the house attracts upwards of a million
Doc 2: The Biltmore Company owns the estate. Other companies were set up for the ownership of Antler Hill Village, the winery, the agricultural
Doc 3: The Biltmore Estate is home to the largest privately-owned house in the United States. George Vanderbilt, a prominent businessman from the
Doc 4: The Biltmore Company is a family-owned business, currently run by Bill Cecil Jr. and his children along with Dini Cecil Pickering and her children.
Doc 5: George W. Vanderbilt, the grandson of Cornelius Vanderbilt, acquired thousands of acres of land in North Carolina, where he built a mansion