<http://schema.org/description>
"Two to four cups of coffee per day can cut suicide risk in half, Harvard researchers say."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/2013/07/26/Coffee-2-4-cups-a-day-keep-suicidal-thoughts-away/UPI-6281374846369/?pvn=1>