<http://schema.org/keywords>
"George Clooney"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bravotv.com/the-daily-dish/luann-admires-george-clooney-for-getting-arrested?nxa=blog%3ATabatha%20Coffey%27s%20Biggest%20Disappointment>