@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30fad016-c659-4ff7-aa7d-819aa3b27dea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30fad016-c659-4ff7-aa7d-819aa3b27dea> .