@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1a6ddc8-556c-4df9-90ef-e17a672aef1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1a6ddc8-556c-4df9-90ef-e17a672aef1d> .