@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/620ae866-72f5-4c5f-a730-3ff7d83c0b01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/620ae866-72f5-4c5f-a730-3ff7d83c0b01> .