<https://www.huidhuid.nl/#/schema/Offer/2d9e6f08-bde3-11eb-a98b-0a6e45a98899>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.huidhuid.nl/a-59632259/pca-skin/pca-skin-exlinea-peptide-smoothing-serum-29-5-ml/>