<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<http://store.ergobaby.com/bundle-of-joy?material[]=Cotton%20Canvas%20Shell&color[]=Galaxy%20Grey%20with%20Galaxy%20Insert&color[]=Black%20%26%20Camel%20with%20Camel%20Insert>