<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.bukalapak.com/p/rumah-tangga/kamar-tidur/3svgv3-jual-sprei-katun-wina-100x200-tinggi-20-bedcover-150x240-hello-doraemon>