<https://insideflyer.co.uk/#/schema/person/506ad1bc7e8c52a3277385648b8862d6>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://insideflyer.co.uk/2016/06/how-long-does-hilton-hhonors-status-last/>