<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.bukalapak.com/p/hobi-hiburan/sport/38e7_-jual-senapan-angin-import-dan-perlengkapannya-online-store-hw100-airarms-airforce-diana-evanix>