@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a3531b4-a054-4f56-add2-4b20c601b885> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a3531b4-a054-4f56-add2-4b20c601b885> .