@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a7aaeff-675a-4944-9f47-72ac5af101bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a7aaeff-675a-4944-9f47-72ac5af101bd> .