<http://schema.org/query-input>
"required name=query"^^<http://www.w3.org/2001/XMLSchema#string>
<https://hubslide.com/adan-garibay/ponencia-leer-y-escribir-con-ntic-encuentro-estatal-de-innovacion-educativa-2012-morelia-mich-s56d90d018d070ead0ecf71d4.html>