<https://thecaller.gr/#organization>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/NewsMediaOrganization>
<https://thecaller.gr/athlitismos/espasan-kardies-pire-tin-prokrisi-sta-penalti-stin-slovakia-o-olimpiakos/>