@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/511e87b4-4f35-472f-9642-1f77e8b90d70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/511e87b4-4f35-472f-9642-1f77e8b90d70> .