@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1aacb3a5-553e-42dc-b761-939dac3e1480> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1aacb3a5-553e-42dc-b761-939dac3e1480> .