@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e67521fa-b0e5-42a3-8431-2ea13a5476fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e67521fa-b0e5-42a3-8431-2ea13a5476fc> .