@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1bef2b5-c26a-4b04-841f-32709a3f72fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1bef2b5-c26a-4b04-841f-32709a3f72fd> .