<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<http://store.ergobaby.com/baby-carrier?r=5196b87f&color%5B%5D=Galaxy%20Grey&color%5B%5D=Zebra%20Print&material[]=Cotton%20Sateen%20Lining>