<:CulturalSite rdf:about="https://data.datatourisme.fr/13/0a246ff6-8f80-31c9-a313-6caadd2fba30"> 2024-03-08 2026-10-21T09:31:07.976Z 5c287c8a7d2a3d5331de6a71cdc55a45 392 13 c3475b73758d366a4c26cd67e9f6a994 Astronomie, Konferenzen Astronomy, conferences Astronomie, conférences Astronomia, conferenze Astronomie, conferenties Astronomía, conferencias Gros Brain Astronomical Observatory Big Brain Astronomical Observatory Observatoire astronomique du Gros Cerveau Osservatorio astronomico Big Brain 6834829