@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad2b16d8-1990-4d39-94a3-99ba55d3a408> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad2b16d8-1990-4d39-94a3-99ba55d3a408> .