<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.bukalapak.com/p/perlengkapan-bayi/pakaian-bayi/topi-738/3sk00b-jual-nubi-beanie-hat-topi-bayi-polos-kupluk-bayi-bnmb000-abu-muda>