Tag 'old_ref = Block 1'

• 2: old_ref
• 2: building
• 1: name:lda
• 1: lda:criteria
• 1: heritage
• 1: ref:lda
• 1: type
• 1: heritage:operator
• 1: wikidata
• 1: wikimedia_commons
• 1: building:material
• 1: start_date