<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Offer>
<https://www.pfister.ch/fr/produktdetail/7908990/Catalogue/Jardin-%26-terrasse/Accessoires-%26-d%C3%A9coration-de-jardin/Bo%C3%AEtes-de-graines-Fleurs-pour-enfants-Outdoor-Seeds>