@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4491c9a2-183e-455f-91d2-4c5bfb716461> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4491c9a2-183e-455f-91d2-4c5bfb716461> .