<http://schema.org/headline>
"Reminder: Master Problem 2, Tiling Rectangles, closes at 12:00pm Noon, Pacific Daylight Time, Monday, June 6, 2011 "^^<http://www.w3.org/2001/XMLSchema#string>
<https://software.intel.com/en-us/forums/p1-m2-tiling-rectangles/topic/283538>