@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce813cbb-a749-4a37-a9b8-5e2da2d378bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce813cbb-a749-4a37-a9b8-5e2da2d378bd> .