@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab4bac41-3fa3-4fba-acea-0d32b82b6a86> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab4bac41-3fa3-4fba-acea-0d32b82b6a86> .