@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b69e431-f31b-4d18-b526-6e793e0cb354> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b69e431-f31b-4d18-b526-6e793e0cb354> .