<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.chotot.com/quan-tan-phu/mua-ban-nha-dat/nha-moi-tan-phu-so-hong-rieng-duong-nguyen-suy-28397393.htm>