Tag 'level = 2'

Value histogram for key 'room'

• 51: office
• 25: yes
• 24: toilets
• 16: corridor
• 5: classroom
• 4: stairs
• 4: toilet
• 4: lecture
• 3: conference
• 3: kitchen
• 2: library
• 1: auditorium
• 1: technical
• 1: archive
• 1: computer
• 1: elevator
• 1: meeting