@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a489ac3b-ede5-4818-8da2-327967a0c124> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a489ac3b-ede5-4818-8da2-327967a0c124> .