@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5578ef0a-d6c8-47f6-85ba-df8fd7000120> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5578ef0a-d6c8-47f6-85ba-df8fd7000120> .