<https://www.pentagon.africa/#/schema/person/fc3f1c3e413f4b6a6a474895ad9f6d51>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.pentagon.africa/2021/06/17/hid-signo-readers-the-signature-line-of-physical-access-control/>