<https://gpmarketing.eu/pl/gpm-global-performance-marketing/#/schema/person/0f0b9e22b6fdee552563fd01ee85e598>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Person>
<https://gpmarketing.eu/pl/performance-marketing-rodzaje/>