<https://managementhelp.org/blogs/strategic-planning/#/schema/person/0d4fe96ff88261473b516f3baeb10c98>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://managementhelp.org/blogs/strategic-planning/2011/10/18/why-you-need-a-plan-5-good-reasons/>