_:nc4e9c4bf25ae4c04a5c73b12d4460fd9xb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Product>
<https://www.classcentral.com/course/france-universite-numerique-la-premiere-guerre-mondiale-expliquee-a-travers-ses-archives-1518>