@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a9e71cf-97ac-46b8-91b0-e42bcef23393> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a9e71cf-97ac-46b8-91b0-e42bcef23393> .