@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50cacf32-15f0-4f82-8713-a64580af8492> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50cacf32-15f0-4f82-8713-a64580af8492> .