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: "What nationality is the singer who released the album Heartattack and Vine ?" whose answer is American.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Tom Waits nationality
Useful Output:

Doc 1:  Tom Waits has been described as capturing the history of American song in one voice. Born and raised in Pomona, California, Waits first
Doc 2: He is mainly from the British Isles from his paternal side with a bit of German. As for his maternal side he is obviously Norwegian and as well
Doc 3: Tom Waits (born December 7, 1949, Pomona, California, U.S.) is an American singer-songwriter and actor whose gritty, sometimes romantic
Doc 4: Tom Waits (born Thomas Alan Waits, in Pomona, California, on December 7, 1949) is a prolific American singer, songwriter, composer, and actor.
Doc 5: He's the middle child of two sisters from Texas-born Scottish/Irish, Jesse Frank Waits, named after the James Brothers outlaws, and Oregon-born