<https://news.net/news/sex-eligibility-rules-for-female-athletes-are-complex-and-legally-difficult-heres-how-they-work/#primaryimage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://news.net/news/sex-eligibility-rules-for-female-athletes-are-complex-and-legally-difficult-heres-how-they-work/>