<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://www.countryliving.com/life/g1801/10-ways-that-squirrels-ruin-everything-popular-mechanics/>
<http://www.countryliving.com/life/g1801/10-ways-that-squirrels-ruin-everything-popular-mechanics/>