<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<http://animals.nationalgeographic.com/animals/mammals/wolf/?proxystylesheet=related_module&site=site_search&q=wolf%2520-inurl%253A%252Fmammals%252Fwolf%252F%2520AND%2520-%2522energy%2520challenge%2522&client=site_search&output=xml_no_dtd&getfields=*&requiredfields=description&start=10>