<http://schema.org/description>
"Anyone who's passed the age of 35 knows that we're not built to last.  Many of us will slog it out to 76 years, the expected lifetime for American males ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.com/seth-shostak/living-forever-not-a-good_b_783958.html>