@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d504968a-2c92-49a3-9eeb-2a077f83ce1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d504968a-2c92-49a3-9eeb-2a077f83ce1f> .