@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad91742c-2a89-4a24-be40-bc540c975f9e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad91742c-2a89-4a24-be40-bc540c975f9e> .