<http://schema.org/keywords>
"\u00E2\u0080\u009Cthe thousand autumns of jacob de zoet\u00E2\u0080\u009D (random house[[zzsemicolonzz]] $26)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.newyorker.com/magazine/2010/07/05/the-floating-library>