<http://schema.org/keywords>
"\u00E2\u0080\u009Cking: a filmed record . . . montgomery to memphis\u00E2\u0080\u009D"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.newyorker.com/magazine/2013/07/08/the-color-of-law>