<http://schema.org/about>
"While nosing around our sibling sites at Discovery I found Petfinder.com, a free matchmaking site with 255,653 pets looking for homes. Being the type of person who sees dogs only as producers of crap on the sidewalk, I found the numbers absolutely"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/survey-if-you-wanted-a-pet-where-would-you-go.html>