<http://schema.org/inLanguage>
"ko"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.lamnia.com/ko/p/1029/%EC%9D%BC%EB%B0%98-%EB%82%98%EC%9D%B4%ED%94%84-%EB%B0%8F-%EC%A0%91%EC%9D%B4%EC%8B%9D-%EB%82%98%EC%9D%B4%ED%94%84/ontario-knife-machete-survival>