@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/309890c7-237a-4d5b-a1d6-482b346e2aab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/309890c7-237a-4d5b-a1d6-482b346e2aab> .