<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<http://store.ergobaby.com/baby-carrier?color[]=Zebra%20Print&color[]=Bundle%3A%20Black%20%26%20Camel&color[]=Bundle%3A%20Navy%20with%20matching%20Infant%20Insert>