@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50b3b451-3538-4985-944f-83cf7a0af8b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50b3b451-3538-4985-944f-83cf7a0af8b8> .