<http://schema.org/description>
"Officials are still waiting for the results of toxicology tests before determining the cause of Whitney Houston's death Feb. 11, the Los Angeles Times reported."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Entertainment_News/Music/2012/02/29/No-cause-of-death-yet-in-Whitney-Houston-case/UPI-39001330526817/>