Tag 'ref:DE-BE:OT = 0304'

• 1: boundary
• 1: name:ru
• 1: name:prefix
• 1: ref:DE-BE:OT
• 1: admin_level
• 1: geographical_region
• 1: name
• 1: source
• 1: wikipedia
• 1: type
• 1: wikidata